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. 03, 1985
Filed:
Apr. 19, 1982
Applicant:
Inventors:
Andrew T Guttmann, Maple Heights, OH (US);
Robert K Grasselli, Chagrin Falls, OH (US);
Assignee:
The Standard Oil Company, Cleveland, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ; C07C / ;
U.S. Cl.
CPC ...
562546 ; 502205 ; 502206 ; 502211 ; 502212 ; 502215 ; 502241 ; 502242 ; 502243 ; 502302 ; 502304 ; 502306 ; 502308 ; 502310 ; 502311 ; 502314 ; 502315 ; 502316 ; 502317 ; 502318 ; 502319 ; 562545 ; 562547 ; 568477 ; 568478 ; 568479 ; 568480 ;
Abstract
Iron-bismuth-molybdate catalysts further containing specific promoter elements have been found to exhibit excellent redox stability even under high stress conditions in the catalytic oxidation of olefins to unsaturated aldehydes and acids.