PTAB

AIA trial proceedings.

Inter Partes Review, Post-Grant Review, and Covered Business Method proceedings at the USPTO Patent Trial and Appeal Board. Refreshed every six hours from the USPTO decisions feed, so outcomes track through institution, settlement, and the final written decision — where we read the claim-level result (invalidated vs sustained) straight from the decision. Each proceeding links to the patent it’s challenging — when we have a dossier on file, the row jumps to it directly.

1,113 proceedings indexed · 391 match this filter.

By industry

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ProceedingPatentFiledPetitionerPatent ownerStatus
IPR2026-00243IPRUS 12154652Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00242IPRUS 11894098Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00241IPRUS 10998017Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00240IPRUS 9201834Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00239IPRUS 9164942Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00252IPRUS 9185268Feb 9, 2026Dolby Laboratories, Inc. et al.InterDigital Madison Patent Holdings, SAS et al.Institution Denied
IPR2026-00181IPRUS 9860450Jan 29, 2026Google LLCClear Imaging Research LLCInstitution Denied
IPR2026-00221IPRUS 11058757Jan 26, 2026Merck Sharp & Dohme LLCPogona, LLCInstitution Denied
IPR2026-00202IPRUS 11003191Jan 26, 2026Beatbot Technology (USA) Co. Ltd. et al.Zodiac Pool Systems LLCInstitution Denied
IPR2026-00201IPRUS 11880207Jan 26, 2026Beatbot Technology (USA) Co. Ltd. et al.Zodiac Pool Systems LLCInstitution Denied
IPR2026-00200IPRUS 11262766Jan 26, 2026Beatbot Technology (USA) Co. Ltd. et al.Zodiac Pool Systems LLCInstitution Denied
IPR2026-00223IPRUS 9218574Jan 23, 2026Strategy IncWeb3AI Technologies, LLCInstitution Denied
PGR2026-00021PGRUS 12280146Jan 16, 2026Sun Pharmaceutical Industries, Inc.Biofrontera Inc.Institution Denied
IPR2026-00211IPRUS 12279116Jan 13, 2026Cisco Systems, Inc.Damaka, Inc.Institution Denied
IPR2026-00210IPRUS 11930362Jan 13, 2026Cisco Systems, Inc.Damaka, Inc.Institution Denied
IPR2026-00209IPRUS 11576046Jan 13, 2026Cisco Systems, Inc.Damaka, Inc.Institution Denied
IPR2026-00208IPRUS 9578092Jan 13, 2026Cisco Systems, Inc.Damaka, Inc.Institution Denied
IPR2026-00206IPRUS 9027032Jan 13, 2026Cisco Systems, Inc.Damaka, Inc.Institution Denied
IPR2026-00212IPRUS 10931286Jan 9, 2026Citadel Securities LLCHFT Solutions, LLCInstitution Denied
IPR2026-00099IPRUS 8116749Jan 9, 2026Google LLCSecure Communication Technologies, LLCInstitution Denied
IPR2026-00188IPRUS 9271243Jan 7, 2026Cisco Systems, Inc.Golden Eye Technologies LLCInstitution Denied
IPR2026-00187IPRUS 9717037Jan 7, 2026Cisco Systems, Inc.GOLDEN EYE TECHNOLOGIES LLCInstitution Denied
IPR2026-00186IPRUS 10051556Jan 7, 2026Cisco Systems, Inc.Golden Eye Technologies LLCInstitution Denied
IPR2026-00156IPRUS 9772193Dec 31, 2025Google LLCGamba Group Holdings LLCInstitution Denied
IPR2026-00185IPRUS 10991097Dec 30, 2025Guardant Health, Inc.Tempus AI, Inc.Institution Denied
IPR2026-00190IPRUS 9456053Dec 29, 2025Microsoft CorporationSandpiper CDN, LLCInstitution Denied
IPR2026-00092IPRUS 11850424Dec 18, 2025Nyxoah, Inc. et al.Inspire Medical Systems, Inc.Institution Denied
IPR2026-00091IPRUS 11806526Dec 18, 2025Nyxoah, Inc. et al.Inspire Medical Systems, Inc.Institution Denied
IPR2026-00090IPRUS 10898709Dec 18, 2025Nyxoah, Inc. et al.Inspire Medical Systems, Inc.Institution Denied
IPR2025-01604IPRUS 10728436Dec 4, 2025Avidbots Corporation et al.—Discretionary Denial
IPR2025-01602IPRUS 10274325Dec 4, 2025Avidbots Corporation et al.—Discretionary Denial
IPR2026-00164IPRUS RE50307Dec 3, 2025Samsung Electronics Co., Ltd. et al.KIWI Intellectual Assets CorporationInstitution Denied
IPR2026-00165IPRUS 7960955Dec 1, 2025Monolithic Power Systems, Inc.Reed Semiconductor Corp.Institution Denied
IPR2025-01601IPRUS 10379539Dec 1, 2025Avidbots Corporation et al.—Discretionary Denial
IPR2026-00161IPRUS 12156533Nov 26, 2025NJOY, LLC et al.JUUL Labs, Inc. et al.Institution Denied
IPR2026-00154IPRUS 9615192Nov 25, 2025Target Corporation—Discretionary Denial
IPR2026-00153IPRUS 10321320Nov 25, 2025Target Corporation—Discretionary Denial
IPR2026-00144IPRUS 8582789Nov 21, 2025Apple Inc.—Discretionary Denial
IPR2026-00142IPRUS 8112104Nov 21, 2025Apple Inc.—Discretionary Denial
IPR2026-00141IPRUS 11627242Nov 21, 2025Bird Buddy, Inc.—Discretionary Denial
IPR2026-00127IPRUS 8477762Nov 21, 2025Cisco Systems, Inc.—Discretionary Denial
IPR2026-00135IPRUS RE49115Nov 19, 2025Westinghouse Air Brake Technologies Corporation et al.Railware, Inc. et al.Institution Denied
IPR2026-00134IPRUS RE47835Nov 19, 2025Westinghouse Air Brake Technologies Corporation et al.Railware, Inc. et al.Institution Denied
IPR2026-00133IPRUS 9517782Nov 19, 2025Westinghouse Air Brake Technologies Corporation et al.Railware, Inc. et al.Institution Denied
IPR2026-00113IPRUS 12336052Nov 12, 2025Meta Platforms, Inc.—Discretionary Denial
IPR2026-00097IPRUS 12138052Nov 12, 2025Magnolia Medical Technologies, Inc.Kurin, Inc.Institution Denied
PGR2025-00087PGRUS 12371685Nov 10, 2025Merck Sharp & Dohme LLCHalozyme, Inc. et al.Institution Denied
PGR2026-00001PGRUS 12373366Nov 7, 2025Samsung Electronics Co., Ltd. et al.Netlist, Inc.Institution Denied
IPR2026-00018IPRUS 12373366Nov 7, 2025Samsung Electronics Co., Ltd. et al.Netlist, Inc.Institution Denied
IPR2025-01603IPRUS 10823576Nov 6, 2025Avidbots Corporation et al.—Discretionary Denial