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.

1,241 proceedings indexed · 78 match this filter.

By industry

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ProceedingPatentFiledPetitionerPatent ownerStatus
IPR2026-00100IPRUS 10117290Nov 6, 2025Meta Platforms, Inc.SitNet, LLCRequest For Adverse Judgment After Institution
PGR2025-00086PGRUS 12290598Sep 19, 2025Dr. Falk Pharma GmbHEllodi PharmaceuticalsRequest For Adverse Judgment After Institution
IPR2025-01444IPRUS 7547584Sep 19, 2025Taiwan Semiconductor Manufacturing Company Ltd.Marlin Semiconductor Limited et al.Request For Adverse Judgment After Institution
IPR2025-01512IPRUS 11971612Sep 15, 2025Luxottica of America Inc.E-Vision Smart Optics, Inc.Request For Adverse Judgment After Institution
IPR2025-01082IPRUS 6888181Aug 8, 2025Taiwan Semiconductor Manufacturing Company LimitedMarlin Semiconductor Ltd. et al.Request For Adverse Judgment After Institution
IPR2025-01327IPRUS 9727655Jul 18, 2025Reolink Innovation Inc. et al.—Request For Adverse Judgment After Institution
IPR2025-00918IPRUS 9722104Apr 28, 2025Canadian Solar (USA) Inc. et al.Trina Solar Co. Ltd.Claims 1-11 unpatentable
IPR2025-00917IPRUS 10230009Apr 28, 2025Canadian Solar (USA) Inc. et al.Trina Solar Co. Ltd.Claims 1-17 unpatentable
PGR2025-00031PGRUS 12152582Feb 6, 2025GD Energy Products, LLCKerr Machine CompanyClaims 1-14 unpatentable
IPR2025-00560IPRUS 11813381Feb 4, 2025Shenzhen Root Technology Co., Ltd. et al.Willow Innovations, Inc. et al.Claims 1-29 unpatentable
IPR2025-00565IPRUS 11069337Jan 31, 2025Amazon.com, Inc. et al.SoundClear Technologies LLC et al.Claims 1-5 unpatentable
IPR2025-00430IPRUS 7716217Jan 31, 2025Meta Platforms, Inc.Sterling Computers CorporationClaims 1-3, 5-9, 13-15, 18, 19, 22 unpatentable
IPR2025-00491IPRUS 10684972Jan 17, 2025Yealink (USA) Network Technology Co., Ltd. and Yealink Network Technology Co., Ltd.Barco N.V.Claims 1-18 unpatentable
IPR2025-00472IPRUS 11416898Jan 17, 2025Google LLCBrodTi Inc.Claims 1-20 unpatentable
IPR2025-00246IPRUS 11857333Jan 10, 2025ResMed Corp.Cleveland Medical Devices, Inc.Claims 15-29 unpatentable
PGR2025-00016PGRUS 12098063Jan 7, 2025Kubota North America Corporation et al.Vermeer Manufacturing CompanyClaims 4-14 unpatentable
IPR2025-00381IPRUS 11465891Jan 7, 2025Kubota North America Corporation et al.Vermeer Manufacturing CompanyClaims 1-10 unpatentable
PGR2025-00009PGRUS 12123035Dec 27, 2024Merck Sharp & Dohme LLCHalozyme, Inc. et al.Claims 1, 2, 6-14, 16-29 unpatentable
IPR2025-00371IPRUS 11326227Dec 23, 2024POSCO Co., Ltd. et al.ArcelorMittalClaims 1-25 unpatentable
IPR2025-00370IPRUS 10961602Dec 23, 2024POSCO Co., Ltd. et al.ArcelorMittalClaims 1-30 unpatentable
IPR2025-00308IPRUS 10334068Dec 23, 2024Twitch Interactive, Inc. et al.Razdog Holdings LLCClaims 1 unpatentable
IPR2025-00307IPRUS 9729658Dec 23, 2024Twitch Interactive, Inc. et al.Razdog Holdings LLCClaims 1-18 unpatentable
IPR2025-00311IPRUS 8562324Dec 18, 2024Shenzhen Tuozhu Technology Co., Ltd. et al.Stratasys, Inc. et al.Claims 1, 3-11, 17-22 unpatentable
IPR2025-00289IPRUS 11554005Dec 13, 2024Imperative Care, Inc.Inari Medical, Inc.Claims 1-15 unpatentable
PGR2025-00006PGRUS 12152262Dec 10, 2024Merck Sharp & Dohme LLCHalozyme, Inc. et al.Claims 1-4, 8-13 unpatentable
IPR2025-00257IPRUS 9592660Dec 9, 2024Shenzhen Tuozhu Technology Co., Ltd. et al.Stratasys, Inc. et al.Claims 1-15 unpatentable
IPR2025-00248IPRUS 10137223Dec 4, 2024Embody, Inc. et al.LifeNet HealthClaims 1-12 unpatentable
IPR2025-00172IPRUS 9022294Dec 3, 2024Apple Inc.DH International LtdClaims 1-20 unpatentable
IPR2025-00228IPRUS 11101276Nov 29, 2024Micron Technology, Inc. et al.Yangtze Memory Technologies Company, Ltd.Claims 1-18 unpatentable
PGR2025-00004PGRUS 12018298Nov 26, 2024Merck Sharp & Dohme LLCHalozyme, Inc. et al.Claims 1-4, 7-19, 22 unpatentable
IPR2025-00113IPRUS 11376415Nov 26, 2024Abbott Laboratories et al.MIRACOR MEDICAL SAClaims 1-5, 10, 11, 14, 16, 17 unpatentable
IPR2025-00112IPRUS 11351357Nov 26, 2024Abbott Laboratories et al.MIRACOR MEDICAL SAClaims 1-3, 10, 11, 14, 17 unpatentable
IPR2025-00221IPRUS 11664889Nov 25, 2024Tesla, Inc.Intellectual Ventures IIClaims 1-8 unpatentable
IPR2025-00220IPRUS 11206670Nov 25, 2024Tesla, Inc.Intellectual Ventures IIClaims 1-18 unpatentable
IPR2025-00189IPRUS 11145666Nov 25, 2024Micron Technology, Inc. et al.Yangtze Memory Technologies Company, Ltd.Claims 19 unpatentable
IPR2025-00187IPRUS 10230009Nov 22, 2024Mundra Solar PV Ltd. et al.Trina Solar Co. Ltd.Claims 1-17 unpatentable
IPR2025-00186IPRUS 9722104Nov 22, 2024Mundra Solar PV Ltd. et al.Trina Solar Co. Ltd.Claims 1-11 unpatentable
IPR2025-00226IPRUS 8460385Nov 21, 2024Globus Medical, Inc.Spinelogik, Inc.Claims 1-5, 7, 9 unpatentable
IPR2025-00225IPRUS 9730805Nov 21, 2024Globus Medical, Inc.Spinelogik, Inc.Claims 1-6, 11, 12, 15-17 unpatentable
IPR2025-00216IPRUS 11487138Nov 20, 2024Luxottica of America Inc. et al.E-Vision Smart Optics, Inc.Request For Adverse Judgment After Institution
IPR2025-00168IPRUS 9321386Nov 15, 2024Kubota North America Corporation et al.Vermeer Manufacturing CompanyClaims 31-49, 70-79, 86, 87 unpatentable
IPR2025-00083IPRUS 10638463Nov 15, 2024Ericsson Inc. et al.Pegasus Wireless Innovation LLCClaims 1-9 unpatentable
PGR2025-00003PGRUS 11952600Nov 12, 2024Merck Sharp & Dohme LLCHalozyme, Inc. et al.Claims 1-4, 8-21 unpatentable
IPR2025-00148IPRUS 11556947Nov 12, 2024Rocket Media, LLC d/b/a Launch LabsFullthrottle Technologies, LLC et al.Claims 1-20 unpatentable
IPR2025-00117IPRUS 10672711Nov 12, 2024Micron Technology, Inc. et al.Yangtze Memory Technologies Company, Ltd.Claims 1-19 unpatentable
IPR2025-00156IPRUS 11697012Nov 8, 2024Imperative Care, Inc.Inari Medical, Inc.Claims 1-9 unpatentable
IPR2025-00153IPRUS 11631987Nov 8, 2024Tesla Inc.Charge Fusion Technologies, LLCClaims 1-30 unpatentable
IPR2025-00152IPRUS 11990788Nov 8, 2024Tesla, Inc.Charge Fusion Technologies, LLCClaims 1-17 unpatentable
IPR2024-01487IPRUS 9308138Oct 25, 2024First Quality Enterprises, LLC et al.Essity Hygiene and Health ABClaims 1-5, 7, 8, 20-22, 24, 25 unpatentable
IPR2025-00040IPRUS 9134756Oct 18, 2024Motorola Mobility LLC et al.Multifold International Incorporated Pte. Ltd.Claims 1-9 unpatentable