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.

1,241 proceedings indexed · 421 match this filter.

By industry

Software Technology & Computing Systems (T)(237)High-Tech (T)(222)Medical (M)(128)Semiconductor (T)(54)Automotive (A)(44)Energy (E)(42)Wireless Technologies(29)Industrial Manufacturing (IM)(28)Home Appliance (HA)(12)Sporting Goods (S)(11)Financial Technology (FT)(10)Footwear(10)Gaming (G)(10)Audio Technology(7)Media & Broadcasting (T)(6)Agriculture (AG)(5)Baby Products(5)Food (FD)(4)Railroad(4)Lighting (L)(3)Audience Measurement(2)Biotechnology(2)Firearms (F)(2)Other (O)(2)Plumbing(2)Tech (T)(2)Consumer Durables(1)Cosmetics (C)(1)Electrical Components(1)Home Security(1)Optical Technology(1)Pet Products(1)Vaping (V)(1)Building Materials(0)Data Communication(0)Furniture (F)(0)Logistics (L)(0)Logistics & Shipping(0)Optical Communication(0)Software Technology (T)(0)Textiles(0)Video Technology(0)
ProceedingPatentFiledPetitionerPatent ownerStatus
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
IPR2026-00173IPRUS 9173100Dec 8, 2025Ford Motor CompanyAutoConnect Holdings LLCInstitution Denied
IPR2026-00172IPRUS 9147297Dec 5, 2025Ford Motor CompanyAutoConnect Holdings LLCInstitution Denied
IPR2026-00171IPRUS 9082239Dec 5, 2025Ford Motor CompanyAutoConnect Holdings LLCInstitution 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
IPR2026-00085IPRUS 11900016Nov 5, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
PGR2026-00009PGRUS 12324873Nov 3, 2025Terumo BTC, Inc—Discretionary Denial
IPR2026-00093IPRUS 9523826Nov 3, 2025Accelight Technologies, Inc. et al.—Discretionary Denial
IPR2026-00084IPRUS 11204736Nov 3, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00083IPRUS 10656906Nov 3, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00073IPRUS 11244675Nov 3, 2025Google LLC—Discretionary Denial
IPR2026-00103IPRUS 8224794Oct 31, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00081IPRUS 12131357Oct 31, 2025Meta Platforms, LLC—Discretionary Denial
IPR2026-00080IPRUS 12118591Oct 31, 2025Meta Platforms, Inc.—Discretionary Denial
IPR2026-00079IPRUS 12112357Oct 31, 2025Meta Platforms, LLC—Discretionary Denial
IPR2026-00048IPRUS 10237757Oct 31, 2025Google LLC et al.—Discretionary Denial
IPR2025-01600IPRUS 10001780Oct 30, 2025Avidbots Corporation et al.—Discretionary Denial
IPR2025-01589IPRUS 8941708Oct 28, 2025Intelligent Protection Management Corp.—Discretionary Denial
IPR2026-00058IPRUS 7288822Oct 27, 2025Taiwan Semiconductor Manufacturing Company Ltd.—Discretionary Denial
IPR2026-00017IPRUS 9824035Oct 27, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00086IPRUS 8725700Oct 24, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00045IPRUS 10980934Oct 24, 2025Terumo BCT, Inc.—Discretionary Denial
IPR2025-01579IPRUS 11251394Oct 23, 2025Tianma Microelectronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00033IPRUS 9667337Oct 22, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
PGR2026-00006PGRUS 12377204Oct 21, 2025Terumo BCT, Inc—Discretionary Denial