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Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
2026
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
2025
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
2024
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
2023
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
2022
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
2021
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
2020
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
2019
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2026
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2025
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2024
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2023
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
2022
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2021
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2020
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2019
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
2026
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2025
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2024
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2023
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
2022
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2021
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2020
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
2019
Six O+Z Partners Named to Billboard’s “Top Music Lawyers” List for 2026
O+Z files class action against Google for willful infringement of millions of copyrighted works in AI Models
O+Z Recognized by Chambers USA as Leaders in Intellectual Property, Copyright Law, and Media & Entertainment Litigation
O+Z wins $19.5 million statutory damage award and injunction against notorious pirate site Anna’s Archive
O+Z files class action against Meta and Mark Zuckerberg for willful infringement of millions of copyrighted works in AI Models
O+Z Wins 2026 Copyright Firm of the Year (East) Award from Managing IP
O+Z Gets Right of Publicity and Lanham Act Case Against NFL and ESPN Dismissed
O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
Legal 500 Recognizes O+Z as a Leading Copyright Firm for 2025
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
Four O+Z Partners Selected by Billboard as “Top Music Lawyers” for 2025
Oppenheim + Zebrak Names Katheryn Enters and Jeff Kane as Partners
O+Z Files Suit Against AI Company, Cohere Inc., on Behalf of Major Newspapers, Magazines, and Digital News Outlets
Seventh Circuit affirms O+Z trademark infringement trial victory and significant punitive damages award
Second Circuit affirms O+Z win for publishing industry against Internet Archive’s mass infringement
O+Z Partners Selected to “Best Lawyers” for Copyright Law, IP Litigation, Advertising Law, and Commercial Litigation
O+Z Files Massive Copyright Case Against Verizon on Behalf of the Record Industry
O+Z Named Leading Copyright Firm by Legal 500 for 2024
O+Z Recognized as Leader in Intellectual Property and Copyright Law
O+Z Leads Lawsuit Against Google for Advertising and Promoting Pirated Textbooks
Billboard Magazine Names Four O+Z Partners to 2024 “Top Music Lawyers” List
Audrey Adu-Appiah speaks at U.S. PTO symposium on AI and IP
Oppenheim + Zebrak Names Two New Partners
O+Z Grows its Team, Bringing the Firm to 21 Attorneys Focused on Content and Brand Protection
O+Z Leads New Lawsuit Against AI Company
Movie and Music Industry Veteran Jennifer Pariser Joins O+Z as Partner
O+Z Spearheads Suit Against Library Genesis for Infringing Copyrights of Textbook Publishers
Matt Oppenheim and Scott Zebrak Named to 2024 Edition of Best Lawyers in America
O+Z Files Suit against Sirius XM to Protect Copyright Royalties for Recording Artists
O+Z Files Suit Against Internet Archive to Protect Classic Recordings
O+Z Recognized as ‘Top IP Litigation Boutique’ by The Legal 500
O+Z Files Copyright Infringement Suit Against Twitter on Behalf of Music Publishers
Chambers, Managing IP, and Super Lawyers Recognize O+Z and Its Attorneys as Leaders In Intellectual Property Law
O+Z Secures Copyright Victory for Publishing Industry in Internet Archive Lawsuit
Billboard Music Names Four O+Z Partners to Its 2023 “Top Music Lawyers” List
Scott Zebrak Named “Lawyer of the Year” for Copyright in D.C. by Best Lawyers
O+Z Files Suit Against Triller for Breach of Contract, Copyright Infringement on Behalf of Sony Music
O+Z Recognized as Intellectual Property Law Leaders by Chambers, Legal 500 and Managing IP
O+Z Files Copyright Infringement Suit Against Music Video Maker App Vinkle on behalf of Music Publishers
O+Z Growth Continues With Addition of Four New Attorneys
Oppenheim + Zebrak Attorneys Recognized in Billboard Magazine for Third Straight Year
Publishers Successfully Challenge Maryland’s Unlawful E-Book Licensing Law
Court Grants $83 Million Judgement Against Stream-Ripping Sites in Win for Music Industry
O+Z Files Suit on Behalf of AAP to Bar the State of Maryland from Enforcing Compulsory Licensing for Libraries
O+Z Brings Suit on Behalf of Educational Publishers Against Shopify for Copyright and Trademark Infringement
O+Z Files Complaint for Long-Time Client Pearson Education Against Chegg for Systemic Copyright Infringement
O+Z and Its Founders Recognized as Leaders in Intellectual Property Litigation by Chambers USA
O+Z Wins Prestigious Top Copyright Law Firm Ranking
Billboard Magazine Recognizes Scott Zebrak and Matt Oppenheim on 2021 Top Music Lawyers List
O+Z Opens New York Office, Hires Veteran Copyright and IP Litigator Alexander Kaplan as New Partner
Matt Oppenheim and Scott Zebrak Named to Billboard’s 2020 Top Music Lawyers List
Matt Oppenheim Selected As One of Law360’s “Titans of the Plaintiffs Bar”
O+Z Growth Continues With Addition of Four New Attorneys
O+Z Promotes Michele Harrington Murphy and Jeff Gould to Partner
Oppenheim + Zebrak, LLP Wins $1 Billion Jury Verdict for Music Industry Against Cox Communications
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At the intersection of technology and IP, we guide our clients through copyright, artificial intelligence, piracy, royalty disputes, and complex commercial issues.
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