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.

1,242 proceedings indexed.

Outcomes across all indexed proceedings

  • Claims invalidated79
  • Mixed — some claims fell28
  • Final decision issued61
  • Active challenge305
  • Discretionary denial421
  • Institution denied96
  • Claims sustained38
  • Settled / terminated214
1,242 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
IPR2026-00080IPRUS 12118591Oct 31, 2025Meta Platforms, Inc.—Discretionary Denial
IPR2026-00079IPRUS 12112357Oct 31, 2025Meta Platforms, LLC—Discretionary Denial
IPR2026-00056IPRUS 10165324Oct 31, 2025Disney Entertainment & Sports LLC—Terminated
IPR2026-00055IPRUS 9860595Oct 31, 2025Disney Entertainment & Sports LLC—Terminated
IPR2026-00051IPRUS 8280987Oct 31, 2025Disney Entertainment & Sports LLC—Terminated
IPR2026-00050IPRUS 8631102Oct 31, 2025Google LLC et al.HEADWATER RESEARCH LLCInstitution Granted
IPR2026-00049IPRUS 9179359Oct 31, 2025Google LLC et al.HEADWATER RESEARCH LLCInstitution Granted
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
IPR2026-00013IPRUS 12018906Oct 24, 2025Dead Air Silencers et al.Jarvis Arms LLCSettled After Institution
IPR2025-01579IPRUS 11251394Oct 23, 2025Tianma Microelectronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00072IPRUS 11200252Oct 22, 2025Samsung Electronics Co., Ltd. et al.Kannuu Pty. Ltd.Institution Granted
IPR2026-00033IPRUS 9667337Oct 22, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
PGR2026-00008PGRUS 12337715Oct 21, 2025Kia America, Inc. et al.Emerging Automotive LLCInstitution Denied
PGR2026-00006PGRUS 12377204Oct 21, 2025Terumo BCT, Inc—Discretionary Denial
IPR2026-00070IPRUS 12337716Oct 21, 2025Toyota Motor Corporation et al.Emerging Automotive LLCInstitution Denied
IPR2026-00069IPRUS 11938201Oct 21, 2025GE Healthcare Ltd. et al.—Trial Instituted
IPR2026-00059IPRUS 11104245Oct 21, 2025Toyota Motor Corporation et al.—Trial Instituted
IPR2025-01587IPRUS 8593358Oct 21, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2025-01581IPRUS 11885358Oct 21, 2025Stanley Black & Decker, Inc. et al.—Discretionary Denial
IPR2026-00071IPRUS 11573939Oct 20, 2025Samsung Electronics Co., Ltd. et al.Kannuu Pty. Ltd.Institution Granted
IPR2025-01525IPRUS 12118290Oct 20, 2025Foleon Inc. et al.—Discretionary Denial
IPR2026-00046IPRUS 10980926Oct 17, 2025Terumo BCT, Inc.—Discretionary Denial
IPR2026-00034IPRUS 12136276Oct 17, 2025Samsara, Inc.—Institution Denied
IPR2026-00068IPRUS 12015376Oct 16, 2025Voltage, LLC et al.—Discretionary Denial
IPR2025-01561IPRUS 8148962Oct 16, 2025Micron Technology, Inc. et al.—Terminated
IPR2025-01536IPRUS RE48479Oct 16, 2025Ontel Products Corporation et al.—Discretionary Denial
IPR2026-00021IPRUS 7571014Oct 15, 2025Google LLC—Discretionary Denial
IPR2026-00011IPRUS 11841803Oct 15, 2025NVIDIA Corporation—Discretionary Denial
IPR2025-01559IPRUS 9524974Oct 15, 2025Micron Technology, Inc. et al.—Terminated
IPR2026-00060IPRUS 8370416Oct 14, 2025FedEx Corporation et al.—Discretionary Denial
IPR2026-00020IPRUS 11080001Oct 14, 2025Google LLC—Discretionary Denial
IPR2025-01605IPRUS 10797783Oct 14, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2025-01571IPRUS 8667571Oct 14, 2025Apple Inc. et al.—Discretionary Denial
IPR2025-01560IPRUS 8996838Oct 14, 2025Micron Technology, Inc. et al.—Terminated
IPR2025-01283IPRUS 9929240Oct 14, 2025Sandisk Technologies, Inc. et al.—Terminated-Settled
PGR2026-00003PGRUS 12193790Oct 13, 2025WHOOP, Inc.Omni MedSci, Inc.Institution Granted
IPR2026-00042IPRUS 8543710Oct 13, 2025Fortinet, Inc.—Discretionary Denial
IPR2025-01590IPRUS 10031715Oct 13, 2025Google LLC—Discretionary Denial
IPR2025-01310IPRUS 12160681Oct 13, 2025Samsung Electronics Co. Ltd. et al.—Trial Instituted
IPR2026-00032IPRUS 8515925Oct 12, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00047IPRUS 6182128Oct 10, 2025Amazon Web Services, Inc. et al.Ziklag IP LLCInstitution Granted
IPR2026-00043IPRUS 7721282Oct 10, 2025American Airlines, Inc. et al.—Discretionary Denial
IPR2026-00041IPRUS 8397282Oct 10, 2025Fortinet, Inc.—Discretionary Denial
IPR2026-00040IPRUS 8356336Oct 10, 2025Fortinet, Inc.—Discretionary Denial