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 · 104 match this filter.

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ProceedingPatentFiledPetitionerPatent ownerStatus
IPR2026-00151IPRUS 11575381Dec 3, 2025Citadel Securities LLCHFT Solutions, LLCInstitution Denied
IPR2026-00167IPRUS 11698377Dec 2, 2025Sarepta Therapeutics, Inc. et al.Genzyme Corporation et al.Institution Denied
IPR2026-00168IPRUS 12123880Dec 2, 2025Sarepta Therapeutics, Inc. et al.Genzyme Corporation et al.Institution Denied
IPR2026-00114IPRUS 11233780Nov 26, 2025Samsung Electronics Co., Ltd. et al.Network-1 Technologies, Inc.Institution Denied
IPR2026-00118IPRUS 12207094Nov 26, 2025Samsung Electronics Co., Ltd. et al.Network-1 Technologies, Inc.Institution Denied
IPR2026-00119IPRUS 11916893Nov 26, 2025Samsung Electronics Co., Ltd. et al.Network-1 Technologies, Inc.Institution Denied
IPR2026-00149IPRUS 12013326Nov 25, 2025Sarepta Therapeutics, Inc. et al.Genzyme Corporation et al.Institution Denied
IPR2026-00117IPRUS 12166869Nov 20, 2025Samsung Electronics Co., Ltd. et al.Network-1 Technologies, Inc.Institution Denied
IPR2026-00108IPRUS 12062243Nov 14, 2025Samsara Inc.Motive Technologies, Inc.Institution Denied
IPR2026-00110IPRUS 12120769Nov 12, 2025Meta Platforms, Inc.SitNet, LLCInstitution Denied
IPR2026-00111IPRUS 12238815Nov 12, 2025Meta Platforms, Inc.SitNet, LLCInstitution Denied
PGR2026-00011PGRUS 12220935Nov 12, 2025Univacco Technology Inc.—Institution Denied
IPR2026-00098IPRUS 11995685Nov 11, 2025Google LLCSecure Communication Technologies, LLCInstitution Denied
IPR2026-00112IPRUS 12256463Nov 10, 2025Meta Platforms, Inc.SitNet, LLCInstitution Denied
IPR2026-00115IPRUS 11606204Nov 7, 2025Samsung Electronics Co., Ltd. et al.Network-1 Technologies, Inc.Institution Denied
IPR2026-00116IPRUS 11973864Nov 7, 2025Samsung Electronics Co., Ltd. et al.Network-1 Technologies, Inc.Institution Denied
IPR2026-00101IPRUS 12245325Nov 6, 2025Meta Platforms, Inc.SitNet, LLCInstitution Denied
IPR2026-00102IPRUS 12104578Nov 4, 2025LiftWerx USA Inc.Liftra IP ApS et al.Institution Denied
IPR2026-00109IPRUS 11012827Nov 4, 2025Apple Inc.HBCU Messaging US LPInstitution Denied
PGR2026-00010PGRUS 12214225Nov 4, 2025Wella Operations US LLC—Institution Denied