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
Proxense, LLC v. MicrosoftWestern District of Texas—Pending
Proxense, LLC v. SamsungWestern District of Texas—Settled
Unified Patents v. Proxense LLCIPR2025-00329Patent Trial and Appeal Board (PTAB)—Not Instituted - Procedural
Untitled case6:24-cv-00283Texas Western District Court—Ongoing litigation
Untitled case1:26-cv-00059Tennessee Eastern District Court—Active
Untitled case1:15-cv-01073Delaware District Court—Litigation
Untitled case1:26-cv-00059Tennessee Eastern District Court—litigation Critical
Untitled case3:24-cv-03638California Northern District Court—Litigation (Critical)
Untitled caseIPR2025-00933Patent Trial and Appeal Board (PTAB)—Instituted
Quicker Connections LLC v. [Defendant Not Specified]2:24-cv-01074Texas Eastern District Court—active
Untitled case2:24-cv-01074Texas Eastern District Court—ongoing
Untitled case2:24-cv-01074Texas Eastern District Court—filed
Untitled case2:24-cv-01074Texas Eastern District Court—active
Untitled case2:24-cv-00260Texas Eastern District Court—Active litigation
Unified Patents v. Motive Technologies IncIPR2025-00574Patent Trial and Appeal Board (PTAB)—Pending - Instituted
Untitled case3:24-cv-00902California Northern District Court—Active
Untitled case2:24-cv-00764Texas Eastern District Court—Active
Untitled caseIPR2024-01137PTAB—Final Written Decision
Untitled case2:24-cv-00764Texas Eastern District Court—Critical litigation
Unified Patents v. Wilus Institute of Standards and Technology IncIPR2025-00936Patent Trial and Appeal Board (PTAB)—Pending - Instituted