INTERNATIONAL PATENT: UNITED STATES GYPSUM COMPANY FILES APPLICATION FOR "GREEN GYPSUM BOARD PREPARED USING LOW WATER TO SOLIDS RATIO"

GENEVA, March 3 -- UNITED STATES GYPSUM COMPANY (550 West Adams StreetChicago, Illinois 60661-3676) filed a patent application (PCT/US2025/041731) for "GREEN GYPSUM BOARD PREPARED USING LOW WATER TO SOLIDS RATIO" on Aug 13, 2025. With publication no. WO/2026/043687, the details related to the patent application was published on Feb 26, 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): SANG, Yijun (114 Bishop Quarter LaneOak Park, Illinois 60302), HEMPHILL, Mark Kenneth (5 Spring Creek CtHawthorn Woods, Illinois 60047), VILINSKA, Annamaria (5036 W Pensacola Ave #203Chicago, Illinois 60641), VLA...