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.

By industry

Software Technology & Computing Systems (T)(334)High-Tech (T)(238)Medical (M)(181)Semiconductor (T)(83)Wireless Technologies(65)Automotive (A)(61)Energy (E)(50)Industrial Manufacturing (IM)(44)Financial Technology (FT)(27)Media & Broadcasting (T)(18)Home Appliance (HA)(16)Biotechnology(14)Gaming (G)(14)Sporting Goods (S)(14)Audio Technology(13)Footwear(11)Lighting (L)(7)Food (FD)(6)Railroad(6)Agriculture (AG)(5)Baby Products(5)Consumer Durables(5)Other (O)(4)Audience Measurement(3)Optical Technology(3)Tech (T)(3)Firearms (F)(2)Optical Communication(2)Plumbing(2)Cosmetics (C)(1)Electrical Components(1)Home Security(1)Logistics (L)(1)Logistics & Shipping(1)Pet Products(1)Vaping (V)(1)Advertising (AD)(0)Aerospace(0)Aerospace (A)(0)Aerospace (Ae)(0)Aerospace (AS)(0)Aviation(0)Aviation (AV)(0)Building & Construction(0)Building Construction (BC)(0)Building Materials(0)Chemical (C)(0)Chemical Sensing(0)Construction (C)(0)Data Communication(0)Document Security(0)Environmental Monitoring (EM)(0)Fencing(0)Fire Safety(0)Fire Safety (FS)(0)Furniture (F)(0)High-Tech(0)Marine (M)(0)Maritime Logistics(0)Musical Instruments (MI)(0)Networking (N)(0)Office Equipment(0)Office Equipment (OE)(0)Paints & Coatings(0)Printing(0)Printing (P)(0)Printing Technology(0)Printing Technology (P)(0)Printing Technology (PT)(0)Retail Security(0)Retail Technology(0)Retail Technology (R)(0)Retail Technology (RT)(0)Software Technology (T)(0)Telecommunications(0)Telecommunications (T)(0)Telecommunications (TC)(0)Textiles(0)Textiles (TX)(0)Tobacco (TB)(0)Toys(0)Video Surveillance(0)Video Technology(0)Water Treatment(0)
ProceedingPatentFiledPetitionerPatent ownerStatus
IPR2025-01372IPRUS 8861349Aug 4, 2025Red Hat, Inc.—Discretionary Denial
IPR2025-01373IPRUS 7606156Aug 4, 2025Red Hat, Inc.—Discretionary Denial
IPR2025-01379IPRUS 10755699Aug 4, 2025Amazon.com Services LLC—Discretionary Denial
IPR2025-01370IPRUS 11582343Aug 1, 2025Red Hat, Inc.—Discretionary Denial
IPR2025-01371IPRUS 10868908Aug 1, 2025Red Hat, Inc.—Discretionary Denial
IPR2025-01343IPRUS 9502025Jul 31, 2025Amazon.com Services LLC—Discretionary Denial
IPR2025-01366IPRUS 10294649Jul 31, 2025FRESH PRODUCTS, LLC—Discretionary Denial
IPR2025-01272IPRUS 11492985Jul 30, 2025Harbor Freight Tools USA, Inc. et al.—Discretionary Denial
IPR2025-01357IPRUS 10650285Jul 30, 2025Zesty.ai, Inc.—Discretionary Denial
IPR2025-01358IPRUS 10529029Jul 30, 2025Zesty.ai, Inc.—Discretionary Denial
IPR2025-01359IPRUS 11195058Jul 30, 2025Zesty.ai, Inc.—Discretionary Denial
IPR2025-01360IPRUS 11030491Jul 30, 2025Zesty.ai, Inc.—Discretionary Denial
IPR2025-01365IPRUS 10297249Jul 30, 2025AMAZON.COM SERVICES LLC—Discretionary Denial
IPR2025-01368IPRUS 9223487Jul 30, 2025Amazon.com, Inc. et al.—Discretionary Denial
IPR2025-01361IPRUS 11620634Jul 29, 2025Google LLC—Discretionary Denial
IPR2025-01330IPRUS 7995047Jul 28, 2025BOE TECHNOLOGY GROUP CO., LTD.—Discretionary Denial
IPR2025-01331IPRUS 8093830Jul 28, 2025BOE TECHNOLOGY GROUP CO., LTD.—Discretionary Denial
IPR2025-01170IPRUS 11892897Jul 25, 2025CrowdStrike, Inc.—Discretionary Denial
IPR2025-01211IPRUS 7439623Jul 25, 2025Taiwan Semiconductor Manufacturing Company, Ltd.—Discretionary Denial
IPR2025-01212IPRUS 7439623Jul 25, 2025Taiwan Semiconductor Manufacturing Company Ltd.—Discretionary Denial