INTERNATIONAL PATENT: JOHNSON MATTHEY PUBLIC LIMITED COMPANY FILES APPLICATION FOR "DIESEL OXIDATION CATALYST AND A METHOD FOR ITS MANUFACTURE"

GENEVA, April 18 -- JOHNSON MATTHEY PUBLIC LIMITED COMPANY (5th Floor2 Gresham StreetLondon EC2V 7AD) filed a patent application (PCT/GB2025/052206) for "DIESEL OXIDATION CATALYST AND A METHOD FOR ITS MANUFACTURE" on Oct 08, 2025. With publication no. WO/2026/078382, 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): CHIFFEY, Andrew Francis (c/o Johnson MattheyOrchard RoadRoyston Hertfordshire SG8 5HE), COOPER, Oliver James (c/o Johnson MattheyOrchard RoadRoyston Hertfordshire SG8 5HE), GHOLAMI, Rahman (c/o Johnson MattheyOr...