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Peter Sullivan

Partner, Co-Chair, PTAB Proceedings Practice Group

Foley Hoag

Peter Sullivan is a registered patent attorney and Co-Chair of Foley Hoag‘s Patent Trial and Appeal Board Practice Group.  He is a seasoned intellectual property litigator with extensive experience before the PTAB, federal courts, and International Trade Commission. His practice spans breakthrough technologies in life sciences, particularly cancer therapeutics and pharmaceutical development, and  in other emerging technologies in computer science and energy technology. Peter has represented world-renowned research institutions and global companies in high-stakes patent disputes, post-grant proceedings, and trade secret matters.

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Past Events with Peter Sullivan

Virtual PTAB Masters™ 2026

January 29-30, 2026

PTAB Masters™ 2025

January 27-29, 2025