The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 13, 2021
Filed:
Jul. 22, 2019
Johnson Matthey Public Limited Company, London, GB;
Andrew Francis Chiffey, Royston, GB;
Jack Corps, Royston, GB;
Laura Mitchell-Downie, Royston, GB;
Francois Moreau, Royston, GB;
Matthew O'Brien, Royston, GB;
Johnson Matthey Public Limited Company, London, GB;
Abstract
A NOabsorber catalyst for treating an exhaust gas from a diesel engine. The NOabsorber catalyst comprises a first NOabsorber material comprising a molecular sieve catalyst, wherein the molecular sieve catalyst comprises a noble metal and a molecular sieve, and wherein the molecular sieve contains the noble metal; a second NOabsorber material comprising palladium (Pd) supported on an oxide of cerium; and a substrate having an inlet end and an outlet end.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile