INTERNATIONAL PATENT: EVONIK OPERATIONS GMBH FILES APPLICATION FOR "DISPERSANT FOR PRODUCING AQUEOUS PIGMENT PREPARATIONS"

GENEVA, March 25 -- EVONIK OPERATIONS GMBH (Rellinghauser Strasse 1-1145128 Essen) filed a patent application (PCT/EP2025/075007) for "DISPERSANT FOR PRODUCING AQUEOUS PIGMENT PREPARATIONS" on Sep 03, 2025. With publication no. WO/2026/057412, the details related to the patent application was published on Mar 19, 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): REUTER, Ellen (Wiemelhauser Str. 34844799 Bochum), KLEINSTEINBERG, Frank (An den Teichen 2546519 Alpen), CHRISTOFZIK, Anja (Zunftwiese 7544805 Bochum), HOLTHAUSEN, Michael (An der Kahrstege 1245721 Haltern am See), STEINKONIG, Jan (Ann...