The PTAB and the Constitution

Arthrex, Inc. v. Smith & Nephew, Inc., Appeal No. 2018-2140 (Fed. Cir., October 31, 2019)

Photo of John P. Isacson
John P. Isacson

Since the inception of inter partes review at the Patent Trial and Appeals Board (PTAB), there have been a number of constitutional challenges to these type of proceedings.  This latest challenge concerned the very formation of the PTAB itself.

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