The docket

Patent litigations.

3,531 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

1998: 2 cases'981999: 2 cases2001: 2 cases'012003: 2 cases2004: 3 cases'042005: 1 case2006: 1 case'072008: 1 case2009: 3 cases2010: 10 cases'102011: 8 cases2012: 12 cases2013: 65 cases'132014: 47 cases2015: 21 cases2016: 30 cases'162017: 40 cases2018: 25 cases2019: 32 cases'192020: 33 cases2021: 114 cases2022: 168 cases'222023: 197 cases2024: 383 cases2025: 564 cases564'252026: 271 cases
3,531 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
Rare Breed Triggers Inc et al. v. 80mills LLC et al.4:26-cv-00380Texas Eastern District Court2026-04-14Open
Tricam Industries LLC v. Little Giant Ladder Systems LLCPGR2026-00043Patent Trial and Appeal Board2026-04-14Pending
Rare Breed Triggers Inc et al. v. AS Designs LLC et al.4:26-cv-00370Texas Eastern District Court2026-04-13Open
Rare Breed Triggers Inc et al. v. Z3 Productions LLC4:26-cv-00367Texas Eastern District Court2026-04-13Open
Rare Breed Triggers Inc et al. v. Damion Terrell Bennett et al.4:26-cv-00369Texas Eastern District Court2026-04-13Open
Chemtron Research LLC v. Samsung Electronics Co., Ltd.3:26-cv-00978U.S. District Court for the Northern District of Texas2026-04-12Active/Ongoing
Munich Re America Services Inc. v. Intellectual Ventures1:26-cv-00417U.S. District Court for the District of Delaware2026-04-10Ongoing
Munich Re America Services, Inc. v. Intellectual Ventures I LLC1:26-cv-00417Delaware District Court2026-04-09Open
Travelers Indemnity Co. v. Intellectual Ventures I LLC1:26-cv-00397Delaware District Court2026-04-08Open
Toyota Motor Corporation v. Bunker Hill Technologies, LLCIPR2026-00334Patent Trial and Appeal Board (PTAB)2026-04-07Pending Institution Decision
Hartford Fire Insurance Co. v. Intellectual Ventures I LLC et al.1:26-cv-00392U.S. District Court for the District of Delaware2026-04-07Open
Biocon Biologics, Inc. et al. v. Regeneron Pharmaceuticals, Inc.PGR2026-00039Patent Trial and Appeal Board (PTAB)2026-04-02Pending
Untitled casePGR2026-00036Patent Trial and Appeal Board (PTAB)2026-04-02Pending
In re: Rare Breed Triggers Patent Litigation3176Judicial Panel on Multidistrict Litigation, transferred to Eastern District of Texas2026-04-02active
CurioXR, Inc. v. Meta Platforms, Inc.7:26-cv-00123U.S. District Court for the Western District of Texas, Midland Division2026-04-02active
Gaea, LLC v. SAMSUNG ELECTRONICS CO., LTD. et al.2:26-cv-00264U.S. District Court for the Eastern District of Texas2026-03-31open
Samsung Electronics America Inc. et al. v. Topwire LLCIPR2026-00324Patent Trial and Appeal Board (PTAB)2026-03-31Pending
Adeia Technologies Inc. et al. v. DISH Network Corporation et al.1:26-cv-01373U.S. District Court for the District of Colorado2026-03-31Open / active
DynaMuse LLC v. iHeartMedia, Inc.7:26-cv-00116U.S. District Court for the Western District of Texas2026-03-31Open
Krisp Technologies, Inc. v. Sanas.AI Inc.PGR2026-00033USPTO Patent Trial and Appeal Board (PTAB)2026-03-30Pending
AF Holdco, LLC v. Aloft, LLC3:26-cv-00374U.S. District Court for the Middle District of Tennessee2026-03-29Open
K.Mizra LLC v. CommScope, Inc.1:26-cv-00316United States District Court for the Western District of Texas2026-03-28Active
Bishop Display Tech LLC v. TCL Electronics Holdings Ltd. et al.2:26-cv-00257U.S. District Court for the Eastern District of Texas2026-03-27Ongoing
Unknown Petitioner v. Janssen Biotech Inc.IPR2026-00258Patent Trial and Appeal Board (PTAB)2026-03-27pending
Longhorn Automotive Group LLC v. Volvo North America LLC et al.US District Court for the Eastern District of Texas2026-03-24active