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Markman Advisors Patent Blog

by Zachary Silbersher

Posts tagged newly characterized antigen
Amgen asks the full Federal Circuit to reconsider its PCSK9 loss

Earlier this year, in October, the Federal Circuit vacated Amgen’s hard-earned injunction against Praluent®, the only other PCSK9 drug competing with its own, Repatha®.  The case has been remanded to the District Court of Delaware for a new trial on the validity of Amgen’s patents.  Before that could happen, however, earlier this week Amgen petitioned the Federal Circuit for en banc review of its October 5, 2017 decision that cut against Amgen.  What are Amgen's chances?

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