INTERNATIONAL PATENT: JOHNSON MATTHEY PUBLIC LIMITED COMPANY FILES APPLICATION FOR "CATALYST ARTICLE FOR TREATING EXHAUST GAS, ITS METHOD OF MANUFACTURE AND USES THEREOF"

GENEVA, Feb. 23 -- JOHNSON MATTHEY PUBLIC LIMITED COMPANY (5th Floor2 Gresham StreetLondon EC2V 7AD) filed a patent application (PCT/GB2025/051808) for "CATALYST ARTICLE FOR TREATING EXHAUST GAS, ITS METHOD OF MANUFACTURE AND USES THEREOF" on Aug 14, 2025. With publication no. WO/2026/038049, the details related to the patent application was published on Feb 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): ZHENG, Qinghe (c/o Johnson Matthey436 Devon Park DriveWayne, Pennsylvania 19087)

Abstract: The present invention provides a catalyst article for treating exhaust gas, the catalyst arti...