PTAB

AIA trial proceedings.

Inter Partes Review, Post-Grant Review, and Covered Business Method proceedings filed at the USPTO Patent Trial and Appeal Board. Sourced from the PTAB Trial API every six hours. Each proceeding links to the patent it’s challenging — when we have a dossier on file, the row jumps to it directly.

883 proceedings indexed · 314 match this filter.

By industry

High-Tech (T)(78)Medical (M)(17)Automotive (A)(5)Energy (E)(5)Industrial Manufacturing (IM)(3)Firearms (F)(2)Home Appliance (HA)(2)Other (O)(1)Food (FD)(0)Sporting Goods (S)(0)
ProceedingPatentFiledPetitionerPatent ownerStatus
IPR2026-00239IPRUS 9164942Feb 13, 2026Apple Inc.—Pending
IPR2026-00214IPRUS RE50399Feb 13, 2026Samsung Electronics, Co., Ltd. et al.—Pending
IPR2026-00213IPRUS RE50328Feb 13, 2026Samsung Electronics, Co., Ltd. et al.—Pending
PGR2026-00027PGRUS 12297278Feb 12, 2026Merck Sharp & Dohme LLC—Pending
IPR2026-00253IPRUS 12044901Feb 11, 2026Apple Inc.—Pending
PGR2026-00025PGRUS 12295968Feb 10, 2026Bicara Therapeutics, Inc.—Pending
IPR2026-00252IPRUS 9185268Feb 9, 2026Dolby Laboratories, Inc. et al.—Pending
PGR2026-00028PGRUS 12293691Feb 6, 2026LG Display Co., Ltd. et al.—Pending
IPR2026-00235IPRUS 11106744Feb 4, 2026X Corp.—Pending
IPR2026-00250IPRUS 10549648Feb 3, 2026Toyota Motor Corporation et al.—Pending
IPR2026-00245IPRUS 12005349Feb 3, 2026FanDuel, Inc. et al.—Pending
IPR2026-00246IPRUS 11857064Jan 30, 2026Klein Tools, Inc. et al.—Pending
IPR2026-00181IPRUS 9860450Jan 29, 2026Google LLC—Pending
IPR2026-00234IPRUS 11728564Jan 26, 2026SAMSUNG ELECTRONICS CO., LTD. et al.—Pending
IPR2026-00233IPRUS 11656067Jan 26, 2026Klein Tools, Inc. et al.—Pending
IPR2026-00232IPRUS 11495875Jan 26, 2026Samsung Electronics Co., Ltd. et al.—Pending
IPR2026-00231IPRUS 11303011Jan 26, 2026Samsung Electronics Co., Ltd. et al.—Pending
IPR2026-00221IPRUS 11058757Jan 26, 2026Merck Sharp & Dohme LLC—Pending
IPR2026-00202IPRUS 11003191Jan 26, 2026Beatbot Technology (USA) Co. Ltd. et al.—Pending
IPR2026-00201IPRUS 11880207Jan 26, 2026Beatbot Technology (USA) Co. Ltd. et al.—Pending
IPR2026-00200IPRUS 11262766Jan 26, 2026Beatbot Technology (USA) Co. Ltd. et al.—Pending
IPR2026-00229IPRUS 12240458Jan 23, 2026Tesla, Inc.—Pending
IPR2026-00228IPRUS 12240456Jan 23, 2026Tesla, Inc.—Pending
IPR2026-00227IPRUS 11932230Jan 23, 2026Tesla, Inc.—Pending
IPR2026-00223IPRUS 9218574Jan 23, 2026Strategy Inc—Pending
IPR2026-00203IPRUS 9232403Jan 23, 2026Google LLC et al.—Pending
IPR2026-00222IPRUS 12233871Jan 20, 2026Tesla, Inc.—Pending
IPR2026-00219IPRUS 12221104Jan 20, 2026Tesla, Inc.—Pending
IPR2026-00205IPRUS 12240457Jan 20, 2026Tesla, Inc.—Pending
IPR2026-00204IPRUS 12227184Jan 20, 2026Tesla, Inc.—Pending
PGR2026-00021PGRUS 12280146Jan 16, 2026Sun Pharmaceutical Industries, Inc.—Pending
IPR2026-00220IPRUS 8076735Jan 16, 2026Taiwan Semiconductor Manufacturing Company Ltd.—Pending
IPR2026-00217IPRUS 10426633Jan 16, 2026Medtronic, Inc.—Pending
IPR2026-00216IPRUS 10016284Jan 16, 2026Medtronic, Inc.—Pending
IPR2026-00215IPRUS 12239333Jan 16, 2026Imperative Care, Inc.—Pending
IPR2026-00175IPRUS 11338189Jan 16, 2026DraftKings Inc. et al.—Pending
IPR2026-00140IPRUS 11451883Jan 16, 2026DraftKings Inc. et al.—Pending
IPR2026-00138IPRUS 9609544Jan 15, 2026Google LLC et al.—Pending
IPR2026-00137IPRUS 9647918Jan 15, 2026Google LLC et al.—Pending
IPR2026-00183IPRUS 11539663Jan 14, 2026Microsoft Corporation—Pending
PGR2026-00022PGRUS 12274481Jan 13, 2026Paragon 28, Inc.—Pending
IPR2026-00207IPRUS 9270744Jan 13, 2026Cisco Systems, Inc.—Pending
IPR2026-00212IPRUS 10931286Jan 9, 2026Citadel Securities LLC—Pending
IPR2026-00195IPRUS 10250877Jan 9, 2026Amazon.com, Inc. et al.—Pending
IPR2026-00193IPRUS 11936876Jan 9, 2026Amazon.com, Inc. et al.—Pending
IPR2026-00194IPRUS 12102368Jan 5, 2026Paragon 28, Inc.—Pending
IPR2026-00192IPRUS 12143606Jan 5, 2026Amazon.com Services LLC et al.—Pending
IPR2026-00191IPRUS 11031677Jan 2, 2026Resmed Corp.—Pending
IPR2026-00184IPRUS 12231426Dec 30, 2025Microsoft Corporation—Pending
IPR2026-00182IPRUS 12218934Dec 30, 2025Microsoft Corporation—Pending