The docket

Patent litigations.

6,606 cases tracked. Click any row for full case detail; use the buckets below to slice by patent, plaintiff, or defendant. Manage cases (upload CSV, edit, delete) in Admin.

Demand letter analyzer

You got a patent demand letter. Now what?

Paste the letter — we extract the asserted patents, identify the asserter, characterize their litigation history, flag validity vulnerabilities, and draft a sample response letter your attorney can review. Free, private, ~2-3 minutes.

Analyze a letter →

Patent litigation filed per year

1986: 2 cases'861988: 1 case1990: 1 case'901992: 1 case1993: 1 case'941996: 3 cases1997: 2 cases1998: 3 cases'981999: 3 cases2000: 3 cases2001: 5 cases'022003: 10 cases2004: 4 cases2005: 13 cases2006: 15 cases'062007: 17 cases2008: 20 cases2009: 12 cases2010: 39 cases'102011: 36 cases2012: 68 cases2013: 110 cases2014: 95 cases'142015: 107 cases2016: 103 cases2017: 163 cases2018: 171 cases'182019: 198 cases2020: 226 cases2021: 254 cases2022: 358 cases'222023: 321 cases2024: 548 cases2025: 758 cases7582026: 333 cases'26
6,606 tracked cases by filing year.

Analyze a patent

Drop a US patent number — we’ll verify it on Google Patents and generate the full invalidity dossier.

By industry

All litigations

CasePatentsCourtFiledStatus
Unified Patents v. Paneltouch Technologies LLCIPR2025-01246Patent Trial and Appeal Board (PTAB)2025-07-10Settlement
BOE TECHNOLOGY GROUP CO., LTD. v. Paneltouch Technologies LLCIPR2025-01245Patent Trial and Appeal Board (PTAB)2025-07-10Settlement
Samsung Electronics Co., Ltd. v. Radian Memory Systems LLCIPR2025-01266Patent Trial and Appeal Board2025-07-09terminated - settled
Samsung Electronics Co., Ltd. et al. v. Radian Memory Systems LLCIPR2025-01266Patent Trial and Appeal Board (P.T.A.B.)2025-07-09terminated (pre-institution settlement)
Velocity Communication Technologies, LLC v. HP Inc.5:25-cv-00104Eastern District of Texas2025-07-09—
Velocity Communication Technologies, LLC v. HP Inc.5:25-cv-00104-RWS—2025-07-09active
International Business Machines Corporation v. Security First Innovations LLCIPR2025-01202Patent Trial and Appeal Board (PTAB)2025-07-09Discretionary Denial
Big Will Enterprises, Inc. v. Loomis Armored US, LLC1:25-cv-01063W.D. Tex. (Austin)2025-07-07open
Big Will Enterprises, Inc. v. Loomis Armored US, LLC1:25-cv-01063W.D. Tex.2025-07-07unresolved
Headwater Research LLC v. AT&T Services, Inc.2:25-cv-00693E.D. Tex.2025-07-07—
Ascendis Pharma A/S v. BioMarin Pharmaceutical Inc.4:25-cv-05696United States District Court for the Northern District of California2025-07-07stayed; resolved by settlement
Sanas.AI Inc. v. Krisp Technologies, Inc.3:25-cv-05666U.S. District Court for the Northern District of California2025-07-07Ongoing
Cellspin Soft, Inc. v. Fossil Stores I, Inc. et al.2:25-cv-00683U.S. District Court for the Eastern District of Texas2025-07-03pending
NORTH SAILS GROUP, LLC et al. v. Team New Zealand LtdPGR2025-00062Patent Trial and Appeal Board (PTAB), United States Patent and Trademark Office2025-07-03Not Instituted - Merits
Samsung Electronics Co., Ltd. et al. v. Xifi Networks R&D Inc.IPR2025-01208Patent Trial and Appeal Board (PTAB) of the United States Patent and Trademark Office (USPTO)2025-07-03Instituted - Pending
Aesthetic Management Partners LLC v. HydraFacial LLCIPR2025-01169Patent Trial and Appeal Board (PTAB)2025-07-03Pending - Instituted
Google LLC v. Secure Communication Technologies, LLCIPR2025-01181Patent Trial and Appeal Board (PTAB)2025-07-02Not Instituted - Merits
Intent IQ, LLC v. Adform, Inc.1:2025cv00822U.S. District Court for the District of Delaware2025-07-02Active
Network-1 Technologies, Inc. v. Samsung Electronics Co., Ltd. et al.2:25-cv-00667U.S. District Court for the Eastern District of Texas, Marshall Division2025-06-27Active
Apple Inc. v. Vampire Labs LLCIPR2025-01215Patent Trial and Appeal Board (PTAB)2025-06-27Terminated-Settled