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.

Outcomes across all indexed proceedings

  • Claims invalidated78
  • Mixed — some claims fell28
  • Final decision issued61
  • Active challenge305
  • Discretionary denial421
  • Institution denied96
  • Claims sustained38
  • Settled / terminated214
1,241 AIA trial proceedings, by outcome.

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
IPR2026-00307IPRUS 11164456Mar 12, 2026Uber Technologies, Inc. et al.Carma Technology, Ltd. et al.Institution Denied
IPR2026-00306IPRUS 10916138Mar 12, 2026Uber Technologies, Inc. et al.Carma Technology, Ltd. et al.Institution Denied
IPR2026-00305IPRUS 7840427Mar 12, 2026Uber Technologies, Inc. et al.Carma Technology, Ltd. et al.Institution Denied
IPR2026-00296IPRUS 10810050Mar 10, 2026Microsoft CorporationToutVirtual, Inc.Institution Denied
IPR2026-00297IPRUS 12079667Mar 7, 2026Microsoft CorporationToutVirtual, Inc.Institution Denied
IPR2026-00295IPRUS 11656915Mar 6, 2026Microsoft CorporationToutVirtual, Inc.Institution Denied
IPR2026-00286IPRUS 10585959Mar 6, 2026Google LLC—Pending
IPR2026-00284IPRUS 7844889Mar 5, 2026Google LLC et al.SoftView LLCInstitution Denied
IPR2026-00283IPRUS 8533628Mar 5, 2026Google LLC et al.SoftView LLCInstitution Denied
IPR2026-00282IPRUS 9519729Mar 5, 2026Google LLC et al.SoftView LLCInstitution Denied
IPR2026-00281IPRUS 10083154Mar 5, 2026Google LLC et al.SoftView LLCInstitution Denied
IPR2026-00266IPRUS 10200654Mar 4, 2026Cisco Systems, Inc.Zugara, Inc.Institution Granted
PGR2026-00031PGRUS 12349941Mar 3, 2026Paragon 28, Inc.Treace Medical Concepts, Inc.Institution Granted
IPR2026-00285IPRUS 10603183Mar 2, 2026Medtronic, Inc.Moskowitz Family LLCInstitution Granted
IPR2026-00276IPRUS 12401721Feb 28, 2026Amazon.com Services LLC et al.Smart Speaker LLCInstitution Granted
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.Genzyme Corporation et al.Institution Denied
IPR2026-00255IPRUS 11227303Feb 24, 2026Cisco Systems, Inc.Vusura Technology LLCInstitution Denied
PGR2026-00026PGRUS 12305206Feb 20, 2026Albaugh, LLCBASF SE et al.Institution Granted
IPR2026-00268IPRUS 11885358Feb 20, 2026CRRC Meishan Co. Ltd. et al.Howmet Aerospace Inc.Institution Denied
IPR2026-00265IPRUS 10064738Feb 20, 2026Medtronic, Inc.Moskowitz Family LLCInstitution Granted
IPR2026-00263IPRUS 11875275Feb 20, 2026SAGEMCOM BROADBAND SAS—Pending
IPR2026-00254IPRUS 8144717Feb 20, 2026Google LLCK.Mizra LLCInstitution Denied
IPR2026-00251IPRUS 12240054Feb 20, 2026IPG Photonics CorporationTrumpf Laser- Und Systemtechnik GMBHSettled Before Institution
IPR2026-00244IPRUS 10180952Feb 18, 2026X Corp.,Search & Share Technologies, LLCInstitution Granted
IPR2026-00230IPRUS 11824136Feb 18, 2026SEG Solar, Inc. et al.Shanghai Jinko Green Energy Enterprise Management Co., LTD. et al.Institution Denied
IPR2026-00262IPRUS 7057509Feb 17, 2026Google LLC—Pending
PGR2026-00030PGRUS 12296061Feb 13, 2026Hyundai Motor America, Inc.Germ Dome Industries LLCInstitution Granted
IPR2026-00261IPRUS 7888195Feb 13, 2026Taiwan Semiconductor Manufacturing Company Ltd.Marlin Semiconductor Ltd. et al.Institution Denied
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
IPR2026-00214IPRUS RE50399Feb 13, 2026Samsung Electronics, Co., Ltd. et al.TVnGo Ltd.Institution Granted
IPR2026-00213IPRUS RE50328Feb 13, 2026Samsung Electronics, Co., Ltd. et al.TVnGo Ltd.Institution Granted
PGR2026-00027PGRUS 12297278Feb 12, 2026Merck Sharp & Dohme LLCSurrozen Operating, Inc. et al.Institution Denied
IPR2026-00253IPRUS 12044901Feb 11, 2026Apple Inc.IngenioSpec, LLCInstitution Granted
PGR2026-00025PGRUS 12295968Feb 10, 2026Bicara Therapeutics, Inc.The John Hopkins University et al.Institution Granted
IPR2026-00252IPRUS 9185268Feb 9, 2026Dolby Laboratories, Inc. et al.InterDigital Madison Patent Holdings, SAS et al.Institution Denied
PGR2026-00028PGRUS 12293691Feb 6, 2026LG Display Co., Ltd. et al.Tianma Microelectronics Co., Ltd.Settled Before Institution
IPR2026-00235IPRUS 11106744Feb 4, 2026X Corp.Search & Share Technologies, LLCInstitution Granted
IPR2026-00250IPRUS 10549648Feb 3, 2026Toyota Motor Corporation et al.BUNKER HILL TECHNOLOGIES, LLCSettled After Institution
IPR2026-00245IPRUS 12005349Feb 3, 2026FanDuel, Inc. et al.WinView IP Holdings, LLCInstitution Denied
IPR2026-00246IPRUS 11857064Jan 30, 2026Klein Tools, Inc. et al.Milwaukee Electric Tool CorporationInstitution Denied
IPR2026-00181IPRUS 9860450Jan 29, 2026Google LLCClear Imaging Research LLCInstitution Denied
IPR2026-00234IPRUS 11728564Jan 26, 2026SAMSUNG ELECTRONICS CO., LTD. et al.AQ CorporationInstitution Granted
IPR2026-00233IPRUS 11656067Jan 26, 2026Klein Tools, Inc. et al.Milwaukee Electric Tool CorporationInstitution Granted