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
Cyberfone Systems, LLC v. E*TRADE Financial Corporation1:11-cv-00835D. Del.2011-09-14Terminated
Cyberfone Systems, LLC v. Southwest Airlines Co.1:11-cv-00834D. Del.2011-09-14Terminated
Cyberfone Systems, LLC v. United Air Lines, Inc.1:11-cv-00833D. Del.2011-09-14Terminated
Cyberfone Systems, LLC v. Wells Fargo & Company1:11-cv-00831D. Del.2011-09-14Terminated
Cyberfone Systems, LLC v. Bank of America Corp.1:11-cv-00830D. Del.2011-09-14Terminated
Cyberfone Systems, LLC v. American Airlines, Inc.1:11-cv-00828D. Del.2011-09-14Terminated
Cyberfone Systems, LLC v. AT&T Inc. et al.1:11-cv-00827D. Del.2011-09-14Terminated
Intellectual Ventures I LLC et al. v. Canon Inc. et al.1:11-cv-00792-SLRD. Del. (District of Delaware)2011-09-09judgment; post-trial rulings
Inter partes reexamination No. 95/001,746 of U.S. Patent No. 6,839,75995/001,746United States Patent and Trademark Office2011-09-07USPTO reexamination; closing action issued
A.Hak Industrial Services BV et al. v. TechCorr USA Management, LLC3:11-cv-00074U.S. District Court, Northern District of West Virginia (Martinsburg)2011-08-31settled
HTC Corporation v. Apple Inc.1:11-cv-00715-GMSU.S. District Court for the District of Delaware (Wilmington)2011-08-16settled
HTC Corp. et al. v. Apple Inc.337-TA-808U.S. International Trade Commission, Washington, D.C.2011-08-16terminated as to '849; settled overall
HTC Corp. v. Apple Inc.1:11-cv-00715U.S. District Court for the District of Delaware (Wilmington)2011-08-16settled/dismissed
HTC Corporation v. Apple Inc.U.S. District Court for the District of Delaware2011-08-16settled
Apple Inc. v. HTC Corp. et al.1:11-cv-00611U.S. District Court for the District of Delaware2011-07-11dismissed
Helsinn Healthcare S.A. et al. v. Dr. Reddy's Laboratories, Ltd. et al.3:11-cv-03962U.S. District Court for the District of New Jersey2011-07-08judgment (invalidated on appeal; Supreme Court affirmed)
Fenner Investments, Ltd. v. Cellco Partnership d/b/a Verizon Wireless et al.6:11-cv-00348U.S. District Court for the Eastern District of Texas (Tyler Division)2011-07-06final judgment of non-infringement; appealed
Apple Inc. v. Samsung Electronics Co., Ltd.337-TA-796U.S. International Trade Commission, Section 3372011-07-05final determination
John Mezzalingua Associates, Inc. v. Thomas & Betts Corporation et al.6:11-cv-06327U.S. District Court for the Western District of New York (Rochester Office)2011-06-30unknown
Catalina Marketing Int'l, Inc. v. Kappos1:11-cv-00659E.D. Va.2011-06-17dismissed