patent litigation

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Lawsuits filed by Bayer in the US are seeking damages and royalties on sales of COVID-19 shots sold by Pfizer/BioNTech, Moderna, and J&J.

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Novo Nordisk has been handed a crucial legal win by China's Supreme Court, which backed the validity of its patent on GLP-1 agonist semaglutide.

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A court in Germany has granted an injunction that will prevent MSD from distributing the new, subcutaneous version of its cancer drug Keytruda.

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A US appeals court has reversed a 2023 decision that ordered Daiichi Sankyo to pay royalties on sales of cancer drug Enhertu to Seagen (now Pfizer).

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A settlement between Eisai and Torrent Pharma will keep a generic version of blockbuster cancer drug Lenvima off the US market until 2030.

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Shares in AbbVie were lifted today after the company revealed that it has settled patent litigation with generic drugmakers on blockbuster Rinvoq.