BREAKING: 3rd Circ. Affirms Thomson Reuters' Westlaw AI Copyright Win

By Ivan Moreno ( September 29, 2026, 2:31 PM EDT) -- The Third Circuit on Tuesday affirmed Thomson Reuters' landmark copyright win against Ross Intelligence, leaving intact a Delaware federal court ruling that the now-defunct legal research startup infringed Westlaw headnotes and could not invoke fair use for using material derived from them to train an artificial intelligence-powered search tool....

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