Celgard Files Lawsuit Against Senior for Patent Infringement of Ceramic Coated Separators Used in Lithium Batteries – PRNewswire

19th September 2019

Celgard Files Lawsuit Against Senior for Patent Infringement of Ceramic Coated Separators Used in Lithium Batteries PRNewswire

CHARLOTTE, N.C., Sept. 19, 2019 /PRNewswire/ — Celgard, LLC (Celgard), a subsidiary of Polypore International, LP (Polypore), filed a complaint in U.S. …