INTERNATIONAL PATENT: UNIVERSITY OF PUERTO RICO FILES APPLICATION FOR "RANDOM SULFONATED POLY (ARYLENE ETHER SULFONE) AND SULFONATED POLY(ARYLENE EITHER KETONE) MEMBRANES FOR PROTON EXCHANGE FUEL CELLS"

GENEVA, June 12 -- UNIVERSITY OF PUERTO RICO (Botanical Gardens South, 1187 Flamboyan StreetSan Juan, 00926) filed a patent application (PCT/US2024/057726) for "RANDOM SULFONATED POLY (ARYLENE ETHER SULFONE) AND SULFONATED POLY(ARYLENE EITHER KETONE) MEMBRANES FOR PROTON EXCHANGE FUEL CELLS" on Nov 27, 2024. With publication no. WO/2025/117725, the details related to the patent application was published on Jun 05, 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): SULEIMAN, David (c/o University of Puerto RicoBotanical Gardens South, 1187 Flamboyan StreetSan Juan, 00926), RAMOS-RIVERA, Gilberto...