PTAB Case Tracker

Tracking PTAB cases is essential to safeguarding your patents and staying competitive. With IP Verse's PTAB Case Tracker, you can follow 18,000+ existing cases and 100+ new filings each month. Instantly access rulings, monitor case trends, and receive custom alerts that help you act fast on threats or opportunities - all from one intuitive dashboard.

Latest PTAB Cases

Stay updated with the latest PTAB cases and rulings. Access the most recent information and set custom alerts to stay proactive and informed.

Last updated on: Apr 4, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get instant alerts for new PTAB cases

IPR2026-00326Apr 3, 2026Microsoft Corporation - Petition filed
PGR2026-00039Apr 2, 2026Biocon Biologics Limited et al. - Petition filed
IPR2026-00330Apr 2, 2026Viant Technology LLC et al. - Petition filed
PGR2026-00037Mar 31, 2026Entegris, Inc. - Pending
IPR2026-00324Mar 31, 2026Samsung Electronics Co., Ltd. et al. - Pending
IPR2026-00304Mar 31, 2026Google LLC - Pending
PGR2026-00033Mar 30, 2026Krisp Technologies, Inc. - Pending
IPR2026-00321Mar 30, 2026Cisco Systems, Inc. - Pending
IPR2026-00320Mar 27, 2026Cisco Systems, Inc. - Pending
IPR2026-00322Mar 27, 2026Cisco Systems, Inc. - Pending

Latest PTAB Decisions New

Explore the latest decisions from the Patent Trial and Appeal Board (PTAB). Stay informed with real-time updates on rulings, case outcomes, and legal precedents that impact patent rights and intellectual property strategies.

Last updated on: Apr 4, 2026
Proceeding NumberDecision DatePetitionerRespondentProceeding Type
PGR2024-00043Apr 2, 2026Avation Medical, Inc.EMKinetics, Inc.AIA Trial
IPR2025-01064Apr 2, 2026Volkswagen Group of America, Inc. et al.Longhorn Automotive Group LLCAIA Trial
IPR2022-00282Apr 2, 2026Samsung Electronics Co., Ltd. et al.Staton Techiya, LLC et al.AIA Trial
IPR2025-01588Apr 1, 2026INTELLIGENT PROTECTION MANAGEMENT CORP.Cisco Technology, Inc., et al.AIA Trial
IPR2026-00049Apr 1, 2026Google LLC et al.HEADWATER RESEARCH LLCAIA Trial
IPR2026-00135Apr 1, 2026Westinghouse Air Brake Technologies Corporation et al.Railware, Inc. et al.AIA Trial
IPR2026-00071Apr 1, 2026Samsung Electronics Co., Ltd. et al.Kannuu Pty. Ltd.AIA Trial
IPR2024-00533Apr 1, 2026Samsung Austin Semiconductor, LLC et al.Sung, Chien-MinAIA Trial
IPR2026-00172Apr 1, 2026Ford Motor CompanyAutoConnect Holdings LLCAIA Trial
IPR2026-00164Apr 1, 2026Samsung Electronics Co., Ltd. et al.KIWI Intellectual Assets CorporationAIA Trial