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.

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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.

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By industry

All litigations

CasePatentsCourtFiledStatus
Cronos Technologies, LLC v. West Marine, Inc.3:12-cv-06494N.D. Cal.2012-12-21voluntarily dismissed
Personal Audio LLC v. Lotzi Digital, Inc.U.S. District Court2013settled
Personal Audio LLC v. CBS Corp.2:13-cv-00270U.S. District Court for the Eastern District of Texas2013judgment
Jazz Pharmaceuticals, Inc. et al. v. Amneal Pharmaceuticals LLC2:13-cv-00391United States District Court for the District of New Jersey2013-01-18settled
Jazz Pharmaceuticals, Inc. v. Amneal Pharmaceuticals, LLC et al.2:13-cv-00391D.N.J.2013-01-18settled
IP Engine Inc v. Microsoft Corp.1:13-cv-00688New York Southern District Court2013-01-31—
PPC Broadband, Inc. d/b/a PPC v. PCT International, Inc.5:13-cv-00135-GTS-DEPU.S. District Court, Northern District of New York2013-02-05—
PPC Broadband, Inc. v. PerfectVision Manufacturing, Inc.5:13-cv-00134U.S. District Court for the Northern District of New York2013-02-05dismissed
SmartPhone Technologies LLC v. LG Electronics, Inc.6:13-cv-00197U.S. District Court for the Eastern District of Texas2013-02-25unknown
Align Technology, Inc. v. International Trade Commission2013-1240; 2013-1363U.S. Court of Appeals for the Federal Circuit2013-03-05decided
Rembrandt Wireless Technologies, LP v. Samsung Electronics Co., Ltd. et al.2:13-cv-00213U.S. District Court for the Eastern District of Texas, Marshall Division2013-03-15settled
Uniloc USA, Inc. et al. v. Electronic Arts, Inc.6:13-cv-00259U.S. District Court for the Eastern District of Texas2013-03-21Settled
Sampo IP, LLC v. Sony Computer Entertainment America LLC et al.United States District Court for the Eastern District of Texas2013-03-21infringement assertion
Sampo IP, LLC v. Siemens Energy, Inc.United States District Court for the Eastern District of Texas2013-03-21active
Sampo IP, LLC v. CB Apex Realtors, d/b/a Coldwell Banker Apex RealtorsUnited States District Court for the Eastern District of Texas2013-03-21active
Sampo IP, LLC v. Blue Cross and Blue Shield AssociationUnited States District Court for the Eastern District of Texas2013-03-21active
Sampo IP, LLC v. Juniper Networks, Inc.United States District Court for the Eastern District of Texas2013-03-21active
Sampo IP, LLC v. Winn Dixie Stores, Inc.United States District Court for the Eastern District of Texas2013-03-21active
Sampo IP, LLC v. Dell, Inc.United States District Court for the Eastern District of Texas2013-03-21active
TQP Development, LLC v. Chrysler Group LLC2:13-cv-00219Texas Eastern District Court2013-03-22Settled