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.

Demand letter analyzer

You got a patent demand letter. Now what?

Paste the letter — we extract the asserted patents, identify the asserter, characterize their litigation history, flag validity vulnerabilities, and draft a sample response letter your attorney can review. Free, private, ~2-3 minutes.

Analyze a letter →

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.

Analyze a patent

Drop a US patent number — we’ll verify it on Google Patents and generate the full invalidity dossier.

By industry

All litigations

CasePatentsCourtFiledStatus
Merck Sharp & Dohme Corp. v. Apotex Inc. et al.1:19-cv-00313-RGAU.S. District Court for the District of Delaware2019-02-13settled
Merck Sharp & Dohme Corp. v. Zydus Pharmaceuticals (USA) Inc. et al.1:19-cv-00314-RGAU.S. District Court for the District of Delaware2019-02-13settled
Merck Sharp & Dohme Corp. v. Macleods Pharmaceuticals Ltd. et al.1:19-cv-00316-RGAU.S. District Court for the District of Delaware2019-02-13settled
Merck Sharp & Dohme Corp. v. Watson Laboratories, Inc. et al.1:19-cv-00317-RGAU.S. District Court for the District of Delaware2019-02-13settled
Merck Sharp & Dohme Corp. v. Teva Pharmaceuticals USA, Inc.1:19-cv-00318-RGAU.S. District Court for the District of Delaware2019-02-13settled
Merck Sharp & Dohme Corp. v. Sun Pharma Global FZE et al.1:19-cv-00319-RGAU.S. District Court for the District of Delaware2019-02-13settled
Merck Sharp & Dohme Corp. v. Torrent Pharmaceuticals Ltd. et al.1:19-cv-00320-RGAU.S. District Court for the District of Delaware2019-02-13settled
Merck Sharp & Dohme Corp. v. Wockhardt Bio AG et al.1:19-cv-00321-RGAU.S. District Court for the District of Delaware2019-02-13settled
FireNet Technologies, LLC v. Fortinet Inc.3:19-cv-00798N.D. Cal. (Judge James Donato)2019-02-14closed
Celgene Corporation v. Hetero Labs Limited et al.2:19-cv-05797United States District Court for the District of New Jersey2019-02-14consolidated; terminated
Celgene Corporation v. Aurobindo Pharma Ltd.2:19-cv-05799United States District Court for the District of New Jersey2019-02-14consolidated; settled
Untitled case2:19-cv-05802United States District Court for the District of New Jersey2019-02-14consolidated
Celgene Corporation v. Apotex Inc.2:19-cv-05806United States District Court for the District of New Jersey2019-02-14consolidated
Celgene Corporation v. Breckenridge Pharmaceutical, Inc. et al.2:19-cv-05804U.S. District Court for the District of New Jersey (D.N.J.)2019-02-14settled
Facebook, Inc. et al. v. BlackBerry LimitedIPR2019-00706USPTO Patent Trial and Appeal Board2019-02-19Final Written Decision issued
Nalox-1 Pharmaceuticals LLC v. Opiant Pharmaceuticals, Inc.IPR2019-00685; IPR2019-00688; IPR2019-00691; IPR2019-00694Patent Trial and Appeal Board2019-02-19IPR petitions filed
Nalox-1 Pharmaceuticals, LLC v. Adapt Pharma Ltd. et al.IPR2019-00697Patent Trial and Appeal Board2019-02-19institution denied
Nalox-1 Pharmaceuticals, LLC v. Adapt Pharma Limited et al.IPR2019-00698Patent Trial and Appeal Board2019-02-19institution denied
Nalox-1 Pharmaceuticals, LLC v. Opiant Pharmaceuticals, Inc.IPR2019-00685USPTO Patent Trial and Appeal Board2019-02-19Final Written Decision
Snap Inc. v. BlackBerry LimitedIPR2019-00714USPTO Patent Trial and Appeal Board2019-02-22Final Written Decision