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:
Mar. 12, 2013
Filed:
Jul. 22, 2011
Applicants:
Belinda Sue Foor, Chicago, IL (US);
Mariola Jolanta Proszowski, Des Plaines, IL (US);
Peter Michalakos, Arlington Heights, IL (US);
Inventors:
Belinda Sue Foor, Chicago, IL (US);
Mariola Jolanta Proszowski, Des Plaines, IL (US);
Peter Michalakos, Arlington Heights, IL (US);
Assignee:
Honeywell International Inc., Morristown, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 9/00 (2006.01); A62B 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A combined hydrocarbon/ozone converter includes a substrate, a metal oxide washcoat and a hydrocarbon converting catalyst, such as platinum. The metal oxide washcoat comprises an ozone reacting component, such as cobalt oxide, and a non-catalytic component, such as aluminum oxide. The weight ratio of the hydrocarbon converting catalyst to the ozone reacting component may be between about 1:5 and about 1:100.