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
Unified Patents v. WOODSTREAM CORPORATIONIPR2026-00141Patent Trial and Appeal Board (PTAB)—Not Instituted - Procedural
Unified Patents v. Ingeniospec LLCIPR2026-00142Patent Trial and Appeal Board (PTAB)—Not Instituted - Procedural
Untitled case1:25-cv-00877Texas Western District Court—Litigation is ongoing.
Ingeniospec LLC v. Unknown1:25-cv-00867Texas Western District Court—Active
Untitled caseIPR2025-01547PTAB—Settlement
Unified Patents v. Smart Speaker LLCIPR2026-00148Patent Trial and Appeal Board (PTAB)—Pending
BioMarin Pharmaceutical Inc. v. Zydus Lifesciences Ltd2:26-cv-01005D. New Jersey—Active (ANDA Litigation)
BioMarin Pharmaceutical Inc. v. Unknown Defendant1:26-cv-01005D. New Jersey—Active
Untitled caseIPR2026-00131Patent Trial and Appeal Board (PTAB)—Pending
Petitioner v. Genzyme CorporationIPR2026-00150Patent Trial and Appeal Board (PTAB) of the USPTO—Institution Granted
Eoptolink Technology USA Inc. v. Applied Optoelectronics, Inc.IPR2026-00122Patent Trial and Appeal Board (PTAB)—Institution Granted
Headwater Research LLC v. Uber Technologies, Inc.2:25-cv-00962Eastern District of Texas—Active (consolidated for pretrial issues)
Untitled case2:25-cv-00667United States District Court, Eastern District of Texas—Active
Untitled case2:25-cv-00667U.S. District Court for the Eastern District of Texas—active
Untitled case2:25-cv-00667Texas Eastern District Court—Pending litigation
Unified Patents v. JLI National Settlement TrustIPR2026-00161Patent Trial and Appeal Board (PTAB)—Not Instituted - Procedural
Monolithic Power Systems, Inc. v. Reed Semiconductor Corp.IPR2026-00165Patent Trial and Appeal Board (PTAB) of the USPTO—Denied
Medtronic, Inc. v. Moskowitz Family LLCIPR2026-00163Patent Trial and Appeal Board (PTAB)—Pending
Unified Patents v. Genzyme CorpIPR2026-00167Patent Trial and Appeal Board (PTAB) of the United States Patent and Trademark Office (USPTO)—Pending
Unified Patents v. Genzyme CorpIPR2026-00168Patent Trial and Appeal Board (PTAB)—Pending