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.

1,460 proceedings indexed · 428 match this filter.

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ProceedingPatentFiledPetitionerPatent ownerStatus
IPR2025-01526IPRUS 8408778Sep 10, 2025Hisense USA Corp. et al.—Discretionary Denial
IPR2025-01533IPRUS 9977519Sep 10, 2025SHENZHEN QIANFENYI INTELLIGENT TECHNOLOGY CO., LTD.—Discretionary Denial
IPR2025-01464IPRUS 9832017Sep 9, 2025Apple Inc.—Discretionary Denial
IPR2025-01465IPRUS 10721066Sep 9, 2025Apple Inc.—Discretionary Denial
IPR2025-01466IPRUS 10237067Sep 9, 2025Apple Inc.—Discretionary Denial
IPR2025-01527IPRUS 9117909Sep 9, 2025Taiwan Semiconductor Manufacturing Company Ltd—Discretionary Denial
IPR2025-01472IPRUS 8546449Sep 8, 2025Clean Chemistry, Inc.—Discretionary Denial
IPR2025-01523IPRUS 7420952Sep 8, 2025Cisco Systems, Inc.—Discretionary Denial
PGR2025-00083PGRUS 12250452Sep 8, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2025-01412IPRUS 8391020Sep 5, 2025BOE Technology Group Co., Ltd.—Discretionary Denial
IPR2025-01519IPRUS 10944901Sep 5, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2025-01520IPRUS 11671702Sep 5, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
IPR2025-01521IPRUS 11252325Sep 5, 2025Samsung Electronic Co., Ltd. et al.—Discretionary Denial
IPR2025-01522IPRUS 10659682Sep 5, 2025Samsung Electronics Co., Ltd. et al.—Discretionary Denial
PGR2025-00078PGRUS 12171916Sep 5, 2025Terumo BCT, Inc.—Discretionary Denial
IPR2025-01513IPRUS 10339520Sep 4, 2025Google LLC—Discretionary Denial
IPR2025-01514IPRUS 11176538Sep 4, 2025Google LLC—Discretionary Denial
IPR2025-01392IPRUS 10327511Sep 3, 2025TOP GLORY TRADING GROUP INC. et al.—Discretionary Denial
IPR2025-01393IPRUS 10443163Sep 3, 2025TOP GLORY TRADING GROUP INC. et al.—Discretionary Denial
IPR2025-01394IPRUS 11041262Sep 3, 2025TOP GLORY TRADING GROUP INC. et al.—Discretionary Denial