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is a litigation boutique at the forefront of content protection, addressing the challenges of artificial intelligence, online platforms, and new business models.

News

O+Z represents publishing industry in reaching historic $1.5 billion settlement with Anthropic (in AI copyright infringement case)
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
O+Z Recognized by Chambers USA and Managing IP as Leaders in Intellectual Property and Copyright Law
O+Z Names Katheryn Enters and Jeff Kane as Partners

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Awards + Recognition


O+Z, Billboard's Top Music Lawyers 2025 award badge O+Z, Super Lawyers 2025 award badge O+Z 2026 Best Lawyers in America®, Best Lawyers: Ones to Watch® O+Z, Chambers USA Leaders in Intellectual Property and Copyright Law, badge for 2024 O+Z, 2025 Managing IP Stars in Intellectual Property and Copyright Law award badge O+Z is recognized as Highly Recommended for Copyright by ManagingIP, affirming Oppenheim + Zebrak as a leading firm in Copyright matters,  emphasizing the firm's ongoing commitment to excellence and its ability to deliver client satisfaction in the most complex Copyright cases. O+Z, Billboard's Top Music Lawyers 2024 award badge O+Z, US Leading Firm 2024 Legal 500 O+Z, Managing IP Stars, Leaders in Intellectual Property and Copyright Law, badge for 2024 O+Z, Chambers USA Leaders in Intellectual Property and Copyright Law, badge for 2024 O+Z, Billboard's Top Music Lawyers 2023 award badge Best Lawyers - Scott Zebrak, O+Z, Lawyer of the Year 2023, Traditional Logo

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