INTERNATIONAL PATENT: W.R. GRACE & CO.-CONN. FILES APPLICATION FOR "PROCESS FOR PRODUCING POLYPROPYLENE-ETHYLENE RANDOM COPOLYMER RESIN WITH SUSTAINABLE REACTOR OPERABILITY"

GENEVA, April 20 -- W.R. GRACE & CO.-CONN. (7500 Grace DriveColumbia, Maryland 21044) filed a patent application (PCT/US2024/050753) for "PROCESS FOR PRODUCING POLYPROPYLENE-ETHYLENE RANDOM COPOLYMER RESIN WITH SUSTAINABLE REACTOR OPERABILITY" on Oct 10, 2024. With publication no. WO/2026/080072, the details related to the patent application was published on Apr 16, 2026.

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): CAI, Ping (c/o W.R. Grace & Co.-CONN.7500 Grace DriveColumbia, Maryland 21044), FEDEC, Matthew J. (c/o W.R. Grace & Co.-CONN.7500 Grace DriveColumbia, Maryland 21044)

Abstract: A g...