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Thompson Reuters Centre GmbH, et al v. Ross Intelligence Inc
Case Number:
25-8018
Court:
Nature of Suit:
Companies
Sectors & Industries:
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September 30, 2025
Law Professors, Tech Groups Back ROSS In Westlaw IP Fight
A tech startup appealing an adverse fair use ruling to the Third Circuit has received nearly a dozen briefs in support of its position that it did not infringe copyrighted material from Thomson Reuters' Westlaw platform to create a competing legal research tool driven by artificial intelligence.
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September 23, 2025
Westlaw Notes Uncopyrightable, AI Company Tells 3rd Circ.
An artificial intelligence-powered legal search engine has asked the Third Circuit to reverse a district court's decision that its use of Westlaw headnotes did not constitute fair use, arguing its utilization of them "radically promoted scientific progress" and increased access to justice.
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June 17, 2025
3rd Circ. To Review AI Ruling In Fight Over Westlaw Data
The Third Circuit on Tuesday granted an interlocutory appeal from tech startup Ross Intelligence, which is challenging a ruling from a Delaware federal court that concluded it infringed copyrighted material from Thomson Reuters' Westlaw platform to create a competing legal research tool powered by artificial intelligence.
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May 23, 2025
Westlaw AI Win Right But Appellate Review Wise, Judge Says
A Delaware federal judge Friday voiced confidence in his ruling that tech startup Ross Intelligence infringed copyrighted material from Thomson Reuters' Westlaw platform to create a competing legal research tool powered by artificial intelligence, but explained that granting interlocutory appeal on two questions will help resolve the case more efficiently.
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April 25, 2025
Thomson Reuters Tells 3rd Circ. AI Fair Use Appeal Is Too Early
Thomson Reuters on Thursday urged the Third Circuit to reject tech startup Ross Intelligence's bid for a quick appeal focusing on two key questions from a trial court decision concluding it infringed the Westlaw platform to create an artificial intelligence-backed competing legal research tool.
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April 15, 2025
Westlaw Rival Urges 3rd Circ. Intervention In AI Fair Use Case
Tech startup ROSS Intelligence has urged the Third Circuit to allow a quick appeal focusing on two key questions from a lower court decision concluding it infringed copyrighted material from Thomson Reuters' Westlaw platform to create an artificial intelligence-backed competing legal research tool.