PTAB cancels Imbruvica patent claims in blow for AbbVie

25-09-2020

Rory O'Neill

PTAB cancels Imbruvica patent claims in blow for AbbVie

Ascannio / Shutterstock.com

The US Patent Trial and Appeal Board (PTAB) has invalidated parts of an AbbVie patent covering blood disease drug Imbruvica (ibrutinib).


Imbruvica, AbbVie, Sandoz, Novartis, PTAB, ibrutinib, GVHD, I-MAK

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