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Patent Validity Inherency

Knobbe Martens

Non-Prior Art Evidence May Be Used to Prove Inherency

Knobbe Martens on

HOSPIRA, INC. V. FRESENIUS KABI USA, LLC - Before Lourie, Dyk, and Moore.  Appeal from the U.S. District Court for the Northern District of Illinois. Summary:  Evidence of the properties of claimed embodiments may be...more

Jones Day

PTAB Rejects Flawed Inherency Argument Against Drug Composition Patent

Jones Day on

On February 3, 2017, the PTAB denied a petition by Amneal Pharmaceuticals LLC (“Amneal”) to institute an inter partes review of Hospira Inc.’s patent directed to pharmaceutical compositions of the sedative dexmedetomidine...more

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