US Patent Litigations

Patent litigation in the United States is a common and complex process where patent holders seek to enforce their intellectual property rights against alleged infringers. Track the latest US patent litigation cases and set customized alerts. Our tracker provides essential updates on intellectual property disputes, helping you monitor legal precedents, manage risks, and protect your innovations in the competitive landscape of patent law.

Latest US Patent Litigation Cases

Monitor ongoing patent disputes and create custom industry alerts to stay informed of relevant intellectual property developments

Last updated on: Apr 19, 2026
Case NumberFiling DatePartiesCause of Action

Set alert for litigation cases

7:26-cv-00154Apr 17, 2026Althearidge LLC v. Viasat, Inc.Patent Infringement
1:26-cv-00443Apr 17, 2026VB Assets, LLC v. Google LLCPatent Infringement
9:26-cv-00277Apr 16, 2026Interstate Patents, LLC v. Waste Connections, Inc.Patent Infringement
9:26-cv-00276Apr 16, 2026Interstate Patents, LLC v. Amerigas Propane, L.P.Patent Infringement
7:26-cv-00150Apr 16, 2026Interstate Patents, LLC v. Motive Technologies, Inc.Patent Infringement
7:26-cv-00149Apr 16, 2026Interstate Patents, LLC v. Ryder System, Inc.Patent Infringement
2:26-cv-00304Apr 16, 2026Headwater Research LLC v. Amazon.com Services LLCPatent Infringement
2:26-cv-00302Apr 16, 2026Ensight LLC v. Pine Store Ltd.Patent Infringement
2:26-cv-00301Apr 16, 2026Ensight LLC v. Cambrionix Ltd.Patent Infringement
2:26-cv-00115Apr 16, 2026The Only Card, LLC v. Eternal, Inc.Patent Infringement