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
IPR2026-00017IPRUS 9824035Oct 27, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00058IPRUS 7288822Oct 27, 2025Taiwan Semiconductor Manufacturing Company Ltd.—Discretionary Denial
IPR2026-00045IPRUS 10980934Oct 24, 2025Terumo BCT, Inc.—Discretionary Denial
IPR2026-00086IPRUS 8725700Oct 24, 2025Samsung Electronics Co., Ltd. et al.—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
IPR2025-01581IPRUS 11885358Oct 21, 2025Stanley Black & Decker, Inc. et al.—Discretionary Denial
IPR2025-01587IPRUS 8593358Oct 21, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
PGR2026-00006PGRUS 12377204Oct 21, 2025Terumo BCT, Inc—Discretionary Denial
IPR2025-01525IPRUS 12118290Oct 20, 2025Foleon Inc. et al.—Discretionary Denial
IPR2026-00046IPRUS 10980926Oct 17, 2025Terumo BCT, Inc.—Discretionary Denial
IPR2025-01536IPRUS RE48479Oct 16, 2025Ontel Products Corporation et al.—Discretionary Denial
IPR2026-00068IPRUS 12015376Oct 16, 2025Voltage, LLC et al.—Discretionary Denial
IPR2026-00011IPRUS 11841803Oct 15, 2025NVIDIA Corporation—Discretionary Denial
IPR2026-00021IPRUS 7571014Oct 15, 2025Google LLC—Discretionary Denial
IPR2025-01571IPRUS 8667571Oct 14, 2025Apple Inc. et al.—Discretionary Denial
IPR2025-01605IPRUS 10797783Oct 14, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2026-00020IPRUS 11080001Oct 14, 2025Google LLC—Discretionary Denial
IPR2026-00060IPRUS 8370416Oct 14, 2025FedEx Corporation et al.—Discretionary Denial
IPR2025-01590IPRUS 10031715Oct 13, 2025Google LLC—Discretionary Denial