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:
Aug. 23, 1988
Filed:
Dec. 24, 1986
Applicant:
Inventors:
Keith T Buck, Cincinnati, OH (US);
Anthony J Boeing, Cincinnati, OH (US);
Joseph E Dolfini, Cincinnati, OH (US);
Jerome Glinka, Cincinnati, OH (US);
Assignee:
Mallinckrodt, Inc., St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
568433 ; 568458 ;
Abstract
Alpha, beta-unsaturated carbonyl compounds are hydrolyzed under alkaline conditions in the presence of water to produce additional carbonyl-containing compounds. High yields are obtained when the alkaline catalyst contains hydroxide ion and the pH is maintained in the range of about 11 to about 13.
Buck, Keith. (1988). Method of catalytically hydrolyzing alpha, beta-unsaturated carbonyl (U.S. Patent No. 4766249). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4766249
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile