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
Delaware Display Group LLC et al. v. Sony Corporation1:13-cv-02111U.S. District Court for the District of Delaware2013-12-31—
Delaware Display Group LLC et al. v. Pantech Co., Ltd.1:13-cv-02110U.S. District Court for the District of Delaware2013-12-31—
Delaware Display Group LLC et al. v. LG Electronics, Inc. et al.1:13-cv-02109U.S. District Court for the District of Delaware2013-12-31subject of IPR2014-01357
Delaware Display Group LLC et al. v. Lenovo Group Ltd.1:13-cv-02108U.S. District Court for the District of Delaware2013-12-31—
Delaware Display Group LLC v. VIZIO Inc.1:13-cv-02112U.S. District Court for the District of Delaware2013-12-31Active
Delaware Display Group LLC et al. v. LG Electronics Inc.1:13-cv-02109U.S. District Court for the District of Delaware2013-12-31Active
Innovative Display Technologies LLC et al. v. Amazon.com Inc.1:13-cv-02106U.S. District Court for the District of Delaware2013-12-31Active
Jazz Pharmaceuticals, Inc. v. Par Pharmaceuticals, Inc.2:13-cv-07884D.N.J.2013-12-27settled
Jazz Pharmaceuticals, Inc. v. Par Pharmaceutical, Inc.2:13-cv-07884United States District Court for the District of New Jersey2013-12-27consolidated
Macronix International Co., Ltd. et al. v. Spansion, Inc. et al.337-TA-909U.S. International Trade Commission (Section 337)2013-12-27terminated by settlement
Helsinn Healthcare S.A. v. Accord Healthcare, Inc. et al.1:13-cv-02101U.S. District Court for the District of Delaware2013-12-27resolved
Jazz Pharmaceuticals v. Par Pharmaceutical, Inc.2:13-cv-07884United States District Court for the District of New Jersey2013-12-26closed
Netlist, Inc. v. Diablo Technologies, Inc.4:13-cv-05962U.S. District Court for the Northern District of California2013-12-26unverified
Mirror Worlds Technologies, LLC v. Dell Inc. et al.6:13-cv-00941U.S. District Court for the Eastern District of Texas, Tyler Division2013-12-10dismissed
Apple Inc. v. VirnetX Inc.IPR2014-00237U.S. Patent & Trademark Office, Patent Trial & Appeal Board2013-12-06Final Written Decision; claims unpatentable
Otsuka Pharmaceutical Co. Ltd. v. Par Pharmaceutical Inc.1:13-cv-01979District of Delaware2013-11-26—
eDekka LLC v. Sally Beauty Supply LLC2:13-cv-00979U.S. District Court for the Eastern District of Texas2013-11-20Dismissed
PNC Financial Services Group, Inc. et al. v. Intellectual Ventures I LLCCBM2014-00032USPTO Patent Trial and Appeal Board2013-11-12not instituted (procedural)
Sampo IP, LLC v. Blackboard et al.2:13CV601United States District Court for the Eastern District of Virginia2013-11-12infringement assertion
Bank of America, N.A. et al. v. Intellectual Ventures I LLCCBM2014-00030Patent Trial and Appeal Board (PTAB)2013-11-12judgment