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
Untitled case1:24-cv-00552Texas Western District Court——
Untitled caseIPR2025-01189Patent Trial and Appeal Board—active
Untitled case4:25-cv-00200Texas Eastern District Court——
Untitled case1:24-cv-11651Illinois Northern District Court—Active
Untitled caseIPR2025-01280Patent Trial and Appeal Board (PTAB)——
Untitled case2:24-cv-01281Wisconsin Eastern District Court—Active litigation
Unified Patents PTAB Data v. Advanced Coding Technologies LLCIPR2025-01070Patent Trial and Appeal Board (PTAB)—Not Instituted - Procedural
Untitled case3:25-cv-02667Texas Northern District Court—Active litigation
Untitled case5:15-cv-02008California Northern District Court—Litigation filed
Unified Patents v. Regeneron Pharmaceuticals Inc.IPR2025-01269Patent Trial and Appeal Board (PTAB)—Not Instituted - Merits
Regeneron Pharmaceuticals Inc. v. Mylan Pharmaceuticals Inc.1:24-cv-00085West Virginia Northern District Court——
Regeneron Pharmaceuticals Inc. v. Unnamed Defendant3:24-cv-08760New Jersey District Court——
Untitled case2:24-cv-00637Texas Eastern District Court—Litigation
Untitled case2:26-cv-00150U.S. District Court for the Eastern District of Texas—Active litigation
Regeneron Pharmaceuticals, Inc. v. Sandoz Inc.1:24-cv-00085U.S. District Court for the Northern District of West Virginia—Ongoing
Fresenius Kabi SwissBioSim GmbH v. Regeneron Pharmaceuticals, Inc.IPR2025-01268PTAB—Not Instituted - Procedural
Untitled case3:24-cv-08760New Jersey District Court—unknown
Untitled case2:26-cv-00150Texas Eastern District Court—Active
IPR2025-01286IPR2025-01286Patent Trial and Appeal Board (PTAB)—Not Instituted - Procedural
Untitled caseIPR2025-01289Patent Trial and Appeal Board (PTAB)—Settlement