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. 15, 1998
Filed:
Feb. 20, 1997
Applicant:
Inventors:
Hirohisa Tanaka, Gamo-gun, JP;
Kimiyoshi Kaneko, Atsugi, JP;
Assignees:
Daihatsu Motor Co., Ltd., Osaka, JP;
Hokko Chemical Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ;
U.S. Cl.
CPC ...
502324 ; 502302 ; 502303 ; 502304 ; 502306 ; 502313 ; 502323 ;
Abstract
An exhaust gas purifying catalyst capable of exhibiting excellent catalytic purifying activity in long term use under high temperatures exceeding 900.degree. C., the exhaust gas purifying catalyst comprising a heat-resistant oxide which is expressed by the following general formula:
Tanaka, Hirohisa. (1998). Exhaust gas purifying catalyst (U.S. Patent No. 5849659). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5849659
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile