The docket

Patent litigations.

3,666 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: 4 cases2010: 10 cases'102011: 8 cases2012: 12 cases2013: 67 cases'132014: 53 cases2015: 22 cases2016: 31 cases'162017: 40 cases2018: 28 cases2019: 34 cases'192020: 46 cases2021: 116 cases2022: 172 cases'222023: 209 cases2024: 388 cases2025: 581 cases581'252026: 275 cases
3,666 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
Untitled case2:22-cv-00233Texas Eastern District CourtLitigation
Untitled caseIPR2025-01201Patent Trial and Appeal Board (PTAB)Not Instituted - Procedural
Untitled caseIPR2025-01030Patent Trial and Appeal BoardNot Instituted - Procedural
Unified Patents PTAB Data v. Security First Innovations LLCIPR2025-01200Patent Trial and Appeal Board (PTAB)Not Instituted - Procedural
Untitled case1:25-cv-00514Virginia Eastern District CourtLitigation is ongoing
Untitled case1:25-cv-00514Virginia Eastern District Courtactive
Unified Patents v. Brainguard Technologies Inc.IPR2025-01031Patent Trial and Appeal Board (PTAB)Not Instituted - Procedural
Untitled case8:24-cv-02652California Central District Courtactive
Unified Patents v. Brainguard Technologies Inc.IPR2025-01032Patent Trial and Appeal Board (PTAB)Not Instituted - Procedural
Untitled case8:24-cv-02652California Central District Courtongoing
Paneltouch Technologies LLC v. BOE TECHNOLOGY GROUP CO., LTD.2:25-cv-00245Texas Eastern District Courtactive
Untitled case2:25-cv-00245Texas Eastern District CourtActive
TankLogix, LLC v. SitePro, Inc.PGR2025-00060Patent Trial and Appeal Board (PTAB)Not Instituted - Procedural
Untitled case3:25-cv-01446Texas Northern District CourtCase filed
Petitioner v. STERLING COMPUTERS CorpIPR2025-01248Patent Trial and Appeal Board (PTAB)Procedural Termination
Untitled case1:24-cv-00552Texas Western District Court
Untitled caseIPR2025-01189Patent Trial and Appeal Boardactive
Untitled case4:25-cv-00200Texas Eastern District Court
Untitled case1:24-cv-11651Illinois Northern District CourtActive
Untitled caseIPR2025-01280Patent Trial and Appeal Board (PTAB)
Untitled case2:24-cv-01281Wisconsin Eastern District CourtActive litigation
Unified Patents PTAB Data v. Advanced Coding Technologies LLCIPR2025-01070Patent Trial and Appeal Board (PTAB)Not Instituted - Procedural
Untitled case3:25-cv-02667Texas Northern District CourtActive litigation
Untitled case5:15-cv-02008California Northern District CourtLitigation filed
Unified Patents v. Regeneron Pharmaceuticals Inc.IPR2025-01269Patent Trial and Appeal Board (PTAB)Not Instituted - Merits