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.
1,242 proceedings indexed.
Outcomes across all indexed proceedings
- Claims invalidated79
- Mixed — some claims fell28
- Final decision issued61
- Active challenge305
- Discretionary denial421
- Institution denied96
- Claims sustained38
- Settled / terminated214
By industry
Software Technology & Computing Systems (T)(237)High-Tech (T)(222)Medical (M)(128)Semiconductor (T)(54)Automotive (A)(44)Energy (E)(42)Wireless Technologies(29)Industrial Manufacturing (IM)(28)Home Appliance (HA)(12)Sporting Goods (S)(11)Financial Technology (FT)(10)Footwear(10)Gaming (G)(10)Audio Technology(7)Media & Broadcasting (T)(6)Agriculture (AG)(5)Baby Products(5)Food (FD)(4)Railroad(4)Lighting (L)(3)Audience Measurement(2)Biotechnology(2)Firearms (F)(2)Other (O)(2)Plumbing(2)Tech (T)(2)Consumer Durables(1)Cosmetics (C)(1)Electrical Components(1)Home Security(1)Optical Technology(1)Pet Products(1)Vaping (V)(1)Building Materials(0)Data Communication(0)Furniture (F)(0)Logistics (L)(0)Logistics & Shipping(0)Optical Communication(0)Software Technology (T)(0)Textiles(0)Video Technology(0)
| Proceeding | Patent | Filed | Petitioner | Patent owner | Status |
|---|---|---|---|---|---|
| PGR2025-00069PGR | US 12250564 | Jul 21, 2025 | Samsung Electronics Co., Ltd. et al. | — | Trial Instituted |
| PGR2025-00068PGR | US 12169756 | Jul 21, 2025 | Samsung Electronics Co., Ltd. et al. | — | Trial Instituted |
| PGR2025-00067PGR | US 12190198 | Jul 21, 2025 | Samsung Electronics Co., Ltd. et al. | — | Trial Instituted |
| IPR2025-01229IPR | US 7634409 | Jul 21, 2025 | Microsoft Corporation | — | Terminated-Settled |
| IPR2025-01193IPR | US 7917367 | Jul 21, 2025 | Microsoft Corporation | — | Terminated-Settled |
| IPR2025-01328IPR | US 11751302 | Jul 19, 2025 | Jesco Lighting Group, LLC | — | Trial Instituted |
| IPR2025-01327IPR | US 9727655 | Jul 18, 2025 | Reolink Innovation Inc. et al. | — | Request For Adverse Judgment After Institution |
| IPR2025-01325IPR | US 8924192 | Jul 18, 2025 | Capital One, N.A. et al. | — | Discretionary Denial |
| IPR2025-01324IPR | US 10933370 | Jul 18, 2025 | UNION ELECTRIC COMPANY et al. | — | Discretionary Denial |
| IPR2025-01323IPR | US 10589225 | Jul 18, 2025 | UNION ELECTRIC COMPANY et al. | — | Discretionary Denial |
| IPR2025-01322IPR | US 10668430 | Jul 18, 2025 | UNION ELECTRIC COMPANY et al. | — | Discretionary Denial |
| IPR2025-01318IPR | US 10984445 | Jul 18, 2025 | LiveIntent, Inc. | — | Discretionary Denial |
| IPR2025-01317IPR | US 8677398 | Jul 18, 2025 | LiveIntent, Inc. | — | Discretionary Denial |
| IPR2025-01242IPR | US 11338511 | Jul 18, 2025 | 3D Systems Corporation et al. | — | Trial Instituted |
| IPR2025-01130IPR | US 9130074 | Jul 18, 2025 | JinkoSolar Holding Co., Ltd. et al. | — | Discretionary Denial |
| PGR2025-00066PGR | US 12125319 | Jul 17, 2025 | Election Systems & Software, LLC | — | Institution Denied |
| IPR2025-01321IPR | US 11709772 | Jul 17, 2025 | Samsung Electronics Co., Ltd. et al. | — | Terminated-Settled |
| IPR2025-01319IPR | US 11703443 | Jul 17, 2025 | Cytek Biosciences, Inc. | — | Discretionary Denial |
| IPR2025-01316IPR | US 10812646 | Jul 17, 2025 | Samsung Electronics Co., Ltd. et al. | — | Institution Denied |
| IPR2025-01308IPR | US 11277650 | Jul 17, 2025 | Samsung Electronics Co. Ltd. et al. | — | Trial Instituted |
| IPR2025-01279IPR | US 8050321 | Jul 16, 2025 | ASUSTeK Computer Inc. et al. | — | Discretionary Denial |
| IPR2025-01191IPR | US 10822165 | Jul 16, 2025 | Guangzho EKO Trading Development Co., Ltd. (aka EKO Development Ltd.) et al. | — | Trial Instituted |
| PGR2025-00065PGR | US 12115233 | Jul 15, 2025 | ITM Isotope Technologies Munich SE | — | Terminated-Settled |
| IPR2025-01305IPR | US 8329572 | Jul 15, 2025 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD. | — | Discretionary Denial |
| IPR2025-01302IPR | US 8884373 | Jul 15, 2025 | Taiwan Semiconductor Manufacturing Company Ltd. | Advanced Integrated Circuit Process LLC | Settled After Institution |
| IPR2025-01210IPR | US 7632751 | Jul 15, 2025 | Taiwan Semiconductor Manufacturing Company Ltd. | — | Discretionary Denial |
| IPR2025-01199IPR | US 11825860 | Jul 15, 2025 | Arla Foods amba | — | Trial Instituted |
| PGR2025-00059PGR | US 12115233 | Jul 14, 2025 | GE Healthcare Ltd. et al. | — | Trial Instituted |
| IPR2025-01289IPR | US 11681614 | Jul 14, 2025 | Samsung Electronics America, Inc. et al. | — | Terminated-Settled |
| IPR2025-01288IPR | US 9651320 | Jul 14, 2025 | Dell Technologies Inc. et al. | — | Discretionary Denial |
| IPR2025-01287IPR | US 9629265 | Jul 14, 2025 | Dell Technologies Inc. et al. | — | Discretionary Denial |
| IPR2025-01286IPR | US 9482632 | Jul 14, 2025 | Dell Technologies Inc. et al. | — | Discretionary Denial |
| IPR2025-01285IPR | US 9560177 | Jul 14, 2025 | Dell Technologies Inc. et al. | — | Discretionary Denial |
| IPR2025-01284IPR | US 9900249 | Jul 14, 2025 | Dell Technologies Inc. et al. | — | Discretionary Denial |
| IPR2025-01276IPR | US 12070691 | Jul 14, 2025 | Niantic, Inc. | — | Institution Denied |
| IPR2025-01275IPR | US 11484797 | Jul 14, 2025 | Niantic, Inc. | — | Institution Denied |
| IPR2025-01274IPR | US 10946284 | Jul 14, 2025 | Niantic, Inc. | — | Institution Denied |
| IPR2025-01273IPR | US 11666827 | Jul 14, 2025 | Niantic, Inc. | — | Institution Denied |
| IPR2025-01269IPR | US 10828345 | Jul 14, 2025 | Fresenius Kabi SwissBiosim, GmbH et al. | — | Institution Denied |
| IPR2025-01268IPR | US 11084865 | Jul 14, 2025 | Fresenius Kabi SwissBioSim GmbH et al. | — | Discretionary Denial |
| IPR2025-01177IPR | US 11244675 | Jul 14, 2025 | Google LLC | — | Terminated |
| IPR2025-00997IPR | US 9525084 | Jul 14, 2025 | Samsung Electronics Co., Ltd. et al. | — | Terminated |
| IPR2025-01280IPR | US 9146925 | Jul 11, 2025 | Spotify AB et al. | — | Trial Instituted |
| IPR2025-01278IPR | US 9042448 | Jul 11, 2025 | Google LLC | — | Discretionary Denial |
| IPR2025-01277IPR | US 8230101 | Jul 11, 2025 | Google LLC | — | Discretionary Denial |
| IPR2025-01231IPR | US 7841729 | Jul 11, 2025 | SHENZHEN RONGLIDA TECHNOLOGY CO. LTD. d/b/a ShutterLight | — | Trial Instituted |
| IPR2025-01228IPR | US 11905896 | Jul 11, 2025 | Generac Power Systems, Inc. et al. | — | Discretionary Denial |
| IPR2025-01189IPR | US 11368911 | Jul 11, 2025 | Samsung Electronics Co., Ltd. et al. | Hannibal IP LLC | Settled After Institution |
| IPR2025-01188IPR | US 11272535 | Jul 11, 2025 | Samsung Electronics Co., Ltd. et al. | Hannibal IP LLC | Settled After Institution |
| IPR2025-01184IPR | US 7055169 | Jul 11, 2025 | Pinterest, Inc. | — | Discretionary Denial |