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April 24, 2026
Natera asked the U.S. Supreme Court to reject a petition from rival CareDx asking it to review a Third Circuit decision that erased a $45 million jury verdict stemming from CareDx's false advertising claims, saying Friday the circuit split that CareDx claims exists is "imagined."
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April 24, 2026
A 21-year-old founder of an artificial intelligence startup posed as a licensed real estate appraiser to gain access to a residential appraisal software company's data collection tool and share it with his own employees, who duplicated aspects of the product, the software company has alleged in a California federal court.
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April 24, 2026
The Federal Circuit on Friday shot down TQ Delta's challenge to the method of calculation behind its $11.1 million award in its patent infringement case against CommScope Holding Co., denying the patent owner's request for a new damages trial.
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April 24, 2026
Joe Gibbs Racing LLC succeeded in blocking former competition director Christopher Gabehart from using or disclosing its trade secrets, after a North Carolina federal court found the NASCAR team was likely to prevail on its misappropriation and contract breach claims against him.
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April 24, 2026
Pfizer and Israeli generic-drug maker Dexcel on Friday agreed to drop a case Pfizer brought to block Dexcel from creating a generic version of the heart medication Vyndamax.
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April 24, 2026
AnaptysBio and Tesaro, alongside Tesaro parent GlaxoSmithKline LLC, sparred Friday in the Delaware Chancery Court over the scope of discovery in the biotechnology firms' contract fight regarding cancer drug Jemperli, with each side accusing the other of trying to tilt the evidentiary record ahead of a fast-approaching trial in July.
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April 24, 2026
A California federal judge has dismissed one count out of seven from a lawsuit alleging artificial intelligence image generator Stability AI produces garbled images with Getty Images' trademark, leaving the bulk of the claims in the litigation to move forward.
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April 24, 2026
A Northern District of California judge has signed off on rock photographer Joe Giron's agreement to drop his copyright lawsuit against a financial technology company over its use of a photo of Kurt Cobain.
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April 24, 2026
The past week in London has seen a Hong Kong company sue the government and a COVID-19 PPE company linked to Tory peer Michelle Mone, an oligarch bring a fresh claim against a rival in a long-running feud, a rugby league club sue over a canceled mass dance event, and Visa and Mastercard hit with legal action from H&M, Eurostar, and Bang & Olufsen. Here, Law360 looks at these and other new claims in the U.K.
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April 23, 2026
U.S. District Judge Alan Albright of the Western District of Texas became infamous in 2019 when he drew repeated chastising from the Federal Circuit for hoarding patent cases, but in the wake of his plans to step down, attorneys say the judge's biggest legacy has become his efficient, common sense approach to litigation.
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April 23, 2026
Amazon on Wednesday pressed the Ninth Circuit to leave in place an injunction blocking a startup's artificial intelligence tool, Comet, from purchasing items on Amazon.com, calling the tool "a textbook violation" of federal and state law and arguing that the injunction is backed by a robust record.
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April 23, 2026
The Second Circuit on Thursday revived parts of a videographer's copyright lawsuit against an online news publisher, ruling in a precedential decision that a lower court wrongly dismissed infringement claims over a video showing basketball legend Michael Jordan breaking up a fight and screenshots used with headlines.
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April 23, 2026
U.S. Patent and Trademark Office Director John Squires granted five America Invents Act patent challenges and denied four others in his latest bulk order making institution decisions with little commentary.
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April 23, 2026
The Federal Circuit on Thursday backed a U.S. International Trade Commission's decision relieving Keysight Technologies Inc. from Centripetal Networks LLC's case accusing it of infringing cybersecurity patents, and separately said many claims in one of the patents were invalid.
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April 23, 2026
The U.S. Patent and Trademark Office's acting patent division leader is leaving the agency and will be replaced by a current deputy commissioner, Law360 confirmed Thursday.
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April 23, 2026
Corcept Therapeutics Inc. wants the Federal Circuit to rethink a panel's refusal to revive its suit accusing Teva Pharmaceuticals USA Inc. of patent infringement over its production of a generic version of the drug Korlym, saying the panel improperly relied on a ruling from a 2022 case.
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April 23, 2026
A Brooklyn federal judge on Thursday said the racketeering trial of Huawei Technologies Co. Ltd. will be delayed from June until September, after prosecutors filed streamlined charges over the weekend in one of two seven-year-old criminal cases the Chinese telecom company faces in the U.S.
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April 23, 2026
A startup founded by biotech billionaire Patrick Soon-Shiong lost its bid Thursday to revive claims in a pair of patents it alleged were infringed by smartphone games Pokemon Go and Harry Potter: Wizards Unite as the Federal Circuit upheld findings that the claims were invalid.
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April 23, 2026
A Massachusetts federal judge on Thursday appeared skeptical of Birkenstock's claim that it did not know about White Mountain's lookalike sandals and clogs until 2018, pressing counsel on its delay in pursuing trademark infringement claims.
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April 23, 2026
The full Federal Circuit on Thursday declined to consider a decision that found Sony's PlayStation controllers don't infringe a computer input device patent in a suit where the patent owner was seeking almost $500 million in damages.
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April 23, 2026
The Federal Circuit ruled Thursday that a New York federal court needs to take another look at a patent licensing company's claim that Google and YouTube's Content ID system infringes one of its patents, but backed a finding that claims in two other patents were invalid.
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April 23, 2026
A Texas federal judge has ruled that Headwater Research LLC can't enforce a pair of patents against Verizon, less than a year after a jury hit the telecommunications giant with a $175 million infringement verdict.
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April 23, 2026
A California federal judge has declined to issue a preliminary injunction at the behest of a competitor to block the launch of an app that gives out information about wildfires, saying this competitor had not adequately explained the delay between when it learned of the planned app's launch and when it filed suit.
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April 23, 2026
Mobile game companies Skillz Inc. and Tether Studios LLC clashed Thursday in Delaware Chancery Court over the scope of discovery in a contract and trade secrets dispute, with each accusing the other of withholding critical information, while Vice Chancellor Morgan T. Zurn largely trimmed back what she said were overbroad requests.
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April 23, 2026
A California federal judge on Thursday prohibited OpenAI from using "IO" as a trademark for AI hardware, finding that the branding is likely to be confused with startup IYO Inc.