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.

1,459 proceedings indexed · 428 match this filter.

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ProceedingPatentFiledPetitionerPatent ownerStatus
IPR2026-00309IPRUS 10741071Mar 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
IPR2026-00281IPRUS 10083154Mar 5, 2026Google LLC et al.SoftView LLCInstitution Denied
IPR2026-00282IPRUS 9519729Mar 5, 2026Google LLC et al.SoftView LLCInstitution Denied
IPR2026-00283IPRUS 8533628Mar 5, 2026Google LLC et al.SoftView LLCInstitution Denied
IPR2026-00284IPRUS 7844889Mar 5, 2026Google LLC et al.SoftView LLCInstitution Denied
IPR2026-00255IPRUS 11227303Feb 24, 2026Cisco Systems, Inc.Vusura Technology LLCInstitution Denied
IPR2026-00254IPRUS 8144717Feb 20, 2026Google LLCK.Mizra LLCInstitution Denied
IPR2026-00268IPRUS 11885358Feb 20, 2026CRRC Meishan Co. Ltd. et al.Howmet Aerospace Inc.Institution Denied
IPR2026-00239IPRUS 9164942Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00240IPRUS 9201834Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00241IPRUS 10998017Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00242IPRUS 11894098Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00243IPRUS 12154652Feb 13, 2026Apple Inc.WeCrevention, Inc.Institution Denied
IPR2026-00261IPRUS 7888195Feb 13, 2026Taiwan Semiconductor Manufacturing Company Ltd.Marlin Semiconductor Ltd. et al.Institution Denied
IPR2026-00252IPRUS 9185268Feb 9, 2026Dolby Laboratories, Inc. et al.InterDigital Madison Patent Holdings, SAS et al.Institution 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