INTERNATIONAL PATENT: ARKEMA FRANCE FILES APPLICATION FOR "PROTON EXCHANGE MEMBRANE CONTAINING PVDF POWDER AND PROTON-CONDUCTING IONIC LIQUID"

GENEVA, Dec. 9 -- ARKEMA FRANCE (51 Esplanade du General de Gaulle La Defense92800 PUTEAUX) filed a patent application (PCT/EP2025/064858) for "PROTON EXCHANGE MEMBRANE CONTAINING PVDF POWDER AND PROTON-CONDUCTING IONIC LIQUID" on May 28, 2025. With publication no. WO/2025/248012, the details related to the patent application was published on Dec 04, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): MEHEUST, Helene (CERDATO (ARKEMA)Route du RilsanBP 1927470 SERQUIGNY), VROMAN, Thomas (CERDATO (ARKEMA)Route du RilsanBP 1927470 SERQUIGNY), BONNET, Anthony (ARKEMA FRANCE51 Esplanade du General de...