INTERNATIONAL PATENT: CHEVRON ORONITE COMPANY LLC FILES APPLICATION FOR "IMPROVED VISCOSITY CONTROL USING SHORT-CHAIN ZINC DIALKYLDITHIOPHOSPHATES"

GENEVA, Dec. 31 -- CHEVRON ORONITE COMPANY LLC (Chevron Corporation - IP Legal DepartmentP.O. Box 6006San Ramon, California 94583-0806) filed a patent application (PCT/US2025/033351) for "IMPROVED VISCOSITY CONTROL USING SHORT-CHAIN ZINC DIALKYLDITHIOPHOSPHATES" on Jun 12, 2025. With publication no. WO/2025/264471, the details related to the patent application was published on Dec 26, 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): KETTERER, Nicole A. (Chevron CorporationP.O. Box 6006San Ramon, California 94583-0806), ELLIOTT, Ian Gould (Chevron CorporationP.O. Box 6006San Ramon, California ...