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)(72)Medical (M)(16)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
IPR2026-00275IPRUS 11715457Mar 18, 2026Krisp Technologies, Inc.—Pending
IPR2026-00274IPRUS 12131745Mar 18, 2026Krisp Technologies, Inc.—Pending
IPR2026-00249IPRUS 11036371Mar 18, 2026Meta Platforms, Inc.—Pending
IPR2026-00248IPRUS 10664141Mar 18, 2026Meta Platforms, Inc.—Pending
IPR2026-00247IPRUS 9817562Mar 18, 2026Meta Platforms, Inc.—Pending
PGR2026-00023PGRUS 12370716Mar 17, 2026Viance, LLC—Pending
IPR2026-00310IPRUS 12063402Mar 17, 2026VideoAmp Inc.—Pending
IPR2026-00303IPRUS 9859202Mar 16, 2026Apple Inc.—Pending
IPR2026-00300IPRUS 7583191Mar 16, 2026Vivint LLC—Pending
IPR2026-00291IPRUS 12313320Mar 16, 2026QD Oxford UK Limited et al.—Pending
IPR2026-00289IPRUS 11971937Mar 13, 2026Google LLC—Pending
IPR2026-00288IPRUS 11100184Mar 13, 2026Google LLC—Pending
IPR2026-00287IPRUS 10867001Mar 13, 2026Google LLC—Pending
IPR2026-00309IPRUS 10741071Mar 12, 2026Uber Technologies, Inc. et al.—Pending
IPR2026-00308IPRUS 11017668Mar 12, 2026Uber Technologies, Inc. et al.—Pending
IPR2026-00307IPRUS 11164456Mar 12, 2026Uber Technologies, Inc. et al.—Pending
IPR2026-00306IPRUS 10916138Mar 12, 2026Uber Technologies, Inc. et al.—Pending
IPR2026-00305IPRUS 7840427Mar 12, 2026Uber Technologies, Inc. et al.—Pending
IPR2026-00296IPRUS 10810050Mar 10, 2026Microsoft Corporation—Pending
IPR2026-00297IPRUS 12079667Mar 7, 2026Microsoft Corporation—Pending
IPR2026-00295IPRUS 11656915Mar 6, 2026Microsoft Corporation—Pending
IPR2026-00286IPRUS 10585959Mar 6, 2026Google LLC—Pending
IPR2026-00284IPRUS 7844889Mar 5, 2026Google LLC et al.—Pending
IPR2026-00283IPRUS 8533628Mar 5, 2026Google LLC et al.—Pending
IPR2026-00282IPRUS 9519729Mar 5, 2026Google LLC et al.—Pending
IPR2026-00281IPRUS 10083154Mar 5, 2026Google LLC et al.—Pending
IPR2026-00266IPRUS 10200654Mar 4, 2026Cisco Systems, Inc.—Pending
PGR2026-00031PGRUS 12349941Mar 3, 2026Paragon 28, Inc.—Pending
IPR2026-00285IPRUS 10603183Mar 2, 2026Medtronic, Inc.—Pending
IPR2026-00276IPRUS 12401721Feb 28, 2026Amazon.com Services LLC et al.—Pending
IPR2026-00279IPRUS 12159310Feb 27, 2026Fifth Third Bank, National Association—Pending
IPR2026-00278IPRUS 11387982Feb 27, 2026Okta, Inc. et al.—Pending
IPR2026-00277IPRUS 12211095Feb 27, 2026Fifth Third Bank, National Association—Pending
IPR2026-00270IPRUS 12298313Feb 26, 2026Sarepta Therapeutics, Inc. et al.—Pending
IPR2026-00255IPRUS 11227303Feb 24, 2026Cisco Systems, Inc.—Pending
PGR2026-00026PGRUS 12305206Feb 20, 2026Albaugh, LLC—Pending
IPR2026-00268IPRUS 11885358Feb 20, 2026CRRC Meishan Co. Ltd. et al.—Pending
IPR2026-00265IPRUS 10064738Feb 20, 2026Medtronic, Inc.—Pending
IPR2026-00263IPRUS 11875275Feb 20, 2026SAGEMCOM BROADBAND SAS—Pending
IPR2026-00254IPRUS 8144717Feb 20, 2026Google LLC—Pending
IPR2026-00251IPRUS 12240054Feb 20, 2026IPG Photonics Corporation—Pending
IPR2026-00244IPRUS 10180952Feb 18, 2026X Corp.,—Pending
IPR2026-00230IPRUS 11824136Feb 18, 2026SEG Solar, Inc. et al.—Pending
IPR2026-00262IPRUS 7057509Feb 17, 2026Google LLC—Pending
PGR2026-00030PGRUS 12296061Feb 13, 2026Hyundai Motor America, Inc.—Pending
IPR2026-00261IPRUS 7888195Feb 13, 2026Taiwan Semiconductor Manufacturing Company Ltd.—Pending
IPR2026-00243IPRUS 12154652Feb 13, 2026Apple Inc.—Pending
IPR2026-00242IPRUS 11894098Feb 13, 2026Apple Inc.—Pending
IPR2026-00241IPRUS 10998017Feb 13, 2026Apple Inc.—Pending
IPR2026-00240IPRUS 9201834Feb 13, 2026Apple Inc.—Pending