Alpek Polyester, S.A. v. Polymetrix AG (Fed. Cir. 2021)

By Kevin E. Noonan — While the Federal Circuit has patent law as its principal focus, as a U.S. Circuit Court of Appeals, questions come before the Court on more mundane, procedural matters (which, sometimes being dispositive, does not reduce their importance to the parties and occasionally the rest of us). One such case was decided on December 16th in Alpek Polyester, S.A. v. Polymetrix AG (complicated, as should be evident from the caption, by involving non-US. parties and having putatively infringing activities arising both here and abroad). The case arose over Polymetrix’s asserted infringement of U.S. Patent Nos. 7,790,840,…