The docket

Patent litigations.

3,566 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.

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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: 67 cases'132014: 53 cases2015: 21 cases2016: 30 cases'162017: 40 cases2018: 28 cases2019: 34 cases'192020: 33 cases2021: 114 cases2022: 168 cases'222023: 197 cases2024: 385 cases2025: 564 cases564'252026: 272 cases
3,566 tracked cases by filing year.

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By industry

All litigations

CasePatentsCourtFiledStatus
Untitled case1:25-cv-12160New Jersey District Courtongoing
Untitled case6:13-cv-00211Texas Eastern District Court
Petitioner v. VirnetX Inc.IPR2016-00167Patent Trial and Appeal Board (PTAB)Final Written Decision
Untitled case1:25-cv-00436Texas Western District Court
Untitled case1:25-cv-00215Texas Western District CourtLitigation
Unified Patents v. Optis Wireless Technology LLCIPR2018-00585Patent Trial and Appeal Board (PTAB)Final Written Decision issued
Untitled case2:17-cv-00123Texas Eastern District Courtongoing
Untitled case1:13-cv-00378Ohio Southern District Court
Sampo IP LLC v. E*Trade
Sampo IP LLC v. Starbucks
Sampo IP LLC v. Hewlett-Packard
Sampo IP LLC v. Salesforce.com
Sampo IP LLC v. Dell
Sampo IP LLC v. Intuit Inc.1:14-cv-00174United States District Court for the District of Delawareunknown
Untitled case2:17-cv-00022Texas Eastern District Court
Untitled case8:19-cv-00870California Central District Courtactive
Untitled case2:19-cv-00066Texas Eastern District Courtactive
Untitled case1:14-cv-00954Delaware District Courtlitigation
Untitled case1:12-cv-24318Florida Southern District CourtCritical
Personal Audio LLC v. Archos Inc.2:13-cv-00013U.S. District Court for the Eastern District of Texas
Personal Audio LLC v. BlackBerry Corporation2:13-cv-00014U.S. District Court for the Eastern District of Texas
Untitled case2:13-cv-00577U.S. District Court for the Eastern District of Texas
Litigation re US Patent 8441721 (2:24-cv-00332)2:24-cv-00332Texas Eastern District CourtLitigation
Untitled case20-2094Court of Appeals for the Federal Circuit
Untitled case2:17-cv-00348Texas Eastern District Court