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:
Jan. 21, 2020
Filed:
Mar. 24, 2017
Applicant:
Johnson Matthey Public Limited Company, London, GB;
Inventors:
David Bergeal, Royston, GB;
Andrew Francis Chiffey, Royston, GB;
Peter Johnston, Royston, GB;
Francois Moreau, Royston, GB;
Paul Richard Phillips, Royston, GB;
Assignee:
Johnson Matthey Public Limited Company, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 23/58 (2006.01); B01J 23/52 (2006.01); B01D 53/94 (2006.01); B01J 37/03 (2006.01); B01J 37/16 (2006.01); B22F 9/24 (2006.01); C22C 5/00 (2006.01); B01J 23/44 (2006.01); B01J 23/46 (2006.01); B01J 35/00 (2006.01);
U.S. Cl.
CPC ...
B01J 23/52 (2013.01); B01D 53/94 (2013.01); B01D 53/945 (2013.01); B01J 23/44 (2013.01); B01J 23/464 (2013.01); B01J 35/002 (2013.01); B01J 35/006 (2013.01); B01J 37/035 (2013.01); B01J 37/038 (2013.01); B01J 37/16 (2013.01); B22F 9/24 (2013.01); C22C 5/00 (2013.01); B01D 2255/106 (2013.01); B01D 2255/1021 (2013.01); B01D 2255/1023 (2013.01); B01D 2255/1025 (2013.01); B01D 2255/92 (2013.01); Y02T 10/22 (2013.01);
Abstract
A method of making a supported catalytic species comprising an alloy of at least two metals, comprises the steps of: