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 · 420 match this filter.

By industry

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ProceedingPatentFiledPetitionerPatent ownerStatus
IPR2025-01100IPRUS 11192568Jun 6, 2025Evenflo Company, Inc. et al.—Discretionary Denial
IPR2025-01107IPRUS 11013729Jun 6, 2025MSN Pharmaceuticals, Inc. et al.—Discretionary Denial
IPR2025-01117IPRUS 10596517Jun 6, 2025UNION ELECTRIC COMPANY et al.—Discretionary Denial
IPR2025-01118IPRUS 10343114Jun 6, 2025UNION ELECTRIC COMPANY et al.—Discretionary Denial
IPR2025-01089IPRUS 7513238Jun 3, 2025Nissan Motor Co., Ltd.—Discretionary Denial
IPR2025-01070IPRUS 9042448Jun 2, 2025Apple Inc.—Discretionary Denial
IPR2025-01076IPRUS 7579227Jun 2, 2025United Microelectronics Corporation et al.—Discretionary Denial
IPR2025-01079IPRUS 7923764Jun 2, 2025United Microelectronics Corporation et al.—Discretionary Denial
IPR2025-01088IPRUS 7061859Jun 2, 2025Cisco Systems, Inc.—Discretionary Denial
IPR2025-01096IPRUS 9031259Jun 2, 2025Amazon.com, Inc. et al.—Discretionary Denial
IPR2025-01008IPRUS 8327051May 30, 2025Micron Technology Inc. et al.—Discretionary Denial
IPR2025-01009IPRUS 9281314May 30, 2025Micron Technology Inc. et al.—Discretionary Denial
IPR2025-01080IPRUS 9804819May 30, 2025Amazon.com, Inc. et al.—Discretionary Denial
IPR2025-01034IPRUS 12037004May 28, 2025Tesla Inc. et al.—Discretionary Denial
IPR2025-01035IPRUS 12037004May 28, 2025Tesla Inc.—Discretionary Denial
IPR2025-01057IPRUS 11589970May 28, 2025Ascentcare Dental Products, Inc.—Discretionary Denial
IPR2025-01059IPRUS 11744686May 28, 2025Ascentcare Dental Products, Inc.—Discretionary Denial
IPR2025-01060IPRUS 11275092May 28, 2025Fujirebio Diagnostics, Inc.—Discretionary Denial
IPR2025-01067IPRUS 9070374May 28, 2025Amazon.com, Inc. et al.—Discretionary Denial
IPR2025-00880IPRUS 8291236May 27, 2025Hisense USA Corporation et al.—Discretionary Denial