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:
Dec. 05, 2017
Filed:
Jul. 25, 2014
Applicant:
Basf Corporation, Florham Park, NJ (US);
Inventors:
Gary A. Gramiccioni, Madison, AL (US);
Kenneth R. Brown, Athens, AL (US);
Andreas Richard Munding, Madison, AL (US);
Assignee:
BASF Corporation, Florham Park, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 1/28 (2006.01); B05C 1/00 (2006.01); B05C 11/10 (2006.01); B01J 37/02 (2006.01); B01J 33/00 (2006.01); B05C 1/08 (2006.01); B05C 1/02 (2006.01);
U.S. Cl.
CPC ...
B05D 1/28 (2013.01); B05C 1/00 (2013.01); B05C 1/027 (2013.01); B05C 1/0813 (2013.01); B05C 11/101 (2013.01); B05C 11/1002 (2013.01); B01J 33/00 (2013.01); B01J 37/02 (2013.01); B01J 37/0201 (2013.01); B01J 37/0215 (2013.01); B01J 37/0234 (2013.01); B05C 1/022 (2013.01); B05C 1/0873 (2013.01);
Abstract
The principles and embodiments of the present invention relate generally to systems and methods for applying a catalytic coating to the outwardly facing edges of the cell walls of a catalytic substrate to reduce the amount of soot that accumulates at the entrances of the substrate cells that can increase back pressure and reduce the flow of exhaust gases through the substrate.