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:
May. 13, 2025
Filed:
Mar. 31, 2021
Basf Mobile Emissions Catalysts Llc, Iselin, NJ (US);
Edgar Viktor Huennekes, Hannover, DE;
Petra Cordes, Wunstorf, DE;
Jan Martin Becker, Hannover, DE;
Kevin Beard, Iselin, NJ (US);
Nicholas McGuire, Huntsville, AL (US);
Jaya L Lakshmi, Iselin, NJ (US);
John K Hochmuth, State College, NJ (US);
Joseph A Patchett, Iselin, NJ (US);
Kenneth E Voss, Somerville, NJ (US);
BASF Mobile Emissions Catalysts LLC, Iselin, NJ (US);
Abstract
The present invention relates to a catalyst for the selective catalytic reduction of nitrogen oxide, the catalyst comprising a first coating comprising a 12-membered ring pore zeolitic material comprising a first metal which is one or more of copper and iron, and a second coating comprising an 8-membered ring pore zeolitic material comprising a second metal which is one or more of copper and iron.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile