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-0.000966018865780185 0.000284123195817663 -0.00261393340152289 -0.00575823010190567 0.0073644732355948 -0.0023108686593174 -3.78830927756598E-05 0.000454597113308348
Stock impact report

U.S. Supreme Court turns away Biogen bid to reinstate MS drug patent [Reuters]

Biogen Inc. (BIIB) 
Last biogen inc. earnings: 4/22 07:12 am Check Earnings Report
US:NASDAQ Investor Relations: biogen.com/en_us/investors.html
Company Research Source: Reuters
WASHINGTON (Reuters) -The U.S. Supreme Court on Monday declined to hear Biogen Inc's bid to win reinstatement of a patent on the company's blockbuster multiple sclerosis drug Tecfidera in a dispute with Viatris Inc subsidiary Mylan Pharmaceuticals Inc. The justices turned away Biogen's appeal of a lower court's decision to invalidate the patent in a ruling that helped clear the way for Mylan's generic version of Tecfidera. Biogen sued Mylan, now part of Canonsburg, Pennsylvania-based Viatris, in West Virginia in 2017, saying Mylan's proposed generic version of Tecfidera would infringe Biogen patents. U.S. District Judge Irene Keeley ruled in 2020 that a key Tecfidera patent was invalid. Mylan launched its generic that August. Tecfidera is still one of Cambridge, Massachusetts-based Biogen's best-selling drugs. But the company's revenues from it have dropped because of generic competition. The patent-focused U.S. Court of Appeals for the Federal Circuit upheld the judge's ruli Show less Read more
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