INTERNATIONAL PATENT: ROHM AND HAAS COMPANY FILES APPLICATION FOR "AQUEOUS DISPERSION OF POLYMER PARTICLES AND ORGANIC OPACIFYING PIGMENT PARTICLES"

GENEVA, Oct. 20 -- ROHM AND HAAS COMPANY (400 Arcola RoadCollegeville, Pennsylvania 19426) filed a patent application (PCT/US2025/019674) for "AQUEOUS DISPERSION OF POLYMER PARTICLES AND ORGANIC OPACIFYING PIGMENT PARTICLES" on Mar 13, 2025. With publication no. WO/2025/216834, the details related to the patent application was published on Oct 16, 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): LONG, Stephanie A. (400 Arcola RoadCollegeville, Pennsylvania 19426), GREYSON, Eric C. (1740 Windsor RdBlue Bell, Pennsylvania 19422), LEONARD, Michael W. (400 Arcola RoadCollegeville, Pennsylvania 19...