Intellectual Property Law360 provides breaking news and analysis on IP law. Coverage includes high-stakes cases involving patents, copyrights, trademarks, trade secrets, and other forms of IP, as well as policy developments and licensing deals.
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Latest News in Intellectual Property
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May 21, 2026
A Delaware state jury has awarded artificial intelligence software developer C3.ai $23.3 million in its suit accusing engine manufacturer Cummins Inc. of misappropriating its trade secrets.
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May 21, 2026
The Federal Circuit on Thursday approved a Patent Trial and Review Board decision that held a patent owned by Samesurf Inc. that was asserted against TurboTax maker Intuit Inc. was invalid, rejecting Samesurf's arguments that an improper claim construction was used.
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May 21, 2026
The Federal Circuit on Thursday affirmed a Delaware federal judge's ruling that Indian generic drug-maker Lupin's version of the kidney disease drug Jynarque does not infringe two patents held by Japanese rival Otsuka.
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May 20, 2026
The steward of the Peanuts television and film music catalog on Wednesday lobbed four copyright infringement lawsuits against the U.S. Department of the Interior and three companies, alleging the growth of digital platforms has led to a surge in unauthorized commercial use of the well-known tunes.
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May 20, 2026
The high-profile trial over Elon Musk's challenge to OpenAI's for-profit conversion wrapped Monday with a quick jury verdict in favor of OpenAI and its executives, but the three-week trial drew some surprising moments for those in the courtroom who had front row seats to the fight between billionaires.
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