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: Mar 21, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get instant alerts for new PTAB cases

IPR2026-00297Mar 7, 2026Microsoft Corporation - Petition filed
IPR2026-00295Mar 6, 2026Microsoft Corporation - Petition filed
IPR2026-00286Mar 6, 2026Google LLC - Petition filed
IPR2026-00282Mar 5, 2026Google LLC et al. - Petition filed
IPR2026-00284Mar 5, 2026Google LLC et al. - Petition filed
IPR2026-00281Mar 5, 2026Google LLC et al. - Petition filed
IPR2026-00283Mar 5, 2026Google LLC et al. - Petition filed
IPR2026-00266Mar 4, 2026Cisco Systems, Inc. - Pending
PGR2026-00031Mar 3, 2026Paragon 28, Inc. - Pending
IPR2026-00285Mar 2, 2026Medtronic, 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: Mar 21, 2026
Proceeding NumberDecision DatePetitionerRespondentProceeding Type
IPR2024-00646Mar 20, 2026Aptiv Services US, LLC et al.Microchip Technology, Inc.AIA Trial
IPR2026-00152Mar 19, 2026Ebury Partners UK Ltd. - AIA Trial
IPR2025-01579Mar 18, 2026Tianma Microelectronics Co., Ltd. et al.LG Display Co., Ltd.AIA Trial
PGR2025-00084Mar 17, 2026Cytek Biosciences, Inc.Beckman Coulter, Inc. et al.AIA Trial
IPR2025-01576Mar 17, 2026Tesla, Inc.Perceptive Automata LLCAIA Trial
IPR2026-00113Mar 17, 2026Meta Platforms, Inc.SitNet, LLCAIA Trial
IPR2025-01456Mar 17, 2026Infineon Technologies Americas Corp. et al.MOSAID Technologies Inc.AIA Trial
IPR2025-01487Mar 17, 2026Infineon Technologies Americas Corp. et al.MOSAID Technologies Inc.AIA Trial
PGR2025-00088Mar 17, 2026Cytek Biosciences, Inc.Beckman Coulter, Inc. et al.AIA Trial
IPR2025-01570Mar 17, 2026Accelight Technologies, Inc. et al.Applied Optoelectronics, Inc.AIA Trial