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. 30, 1999
Filed:
Jul. 02, 1996
Applicant:
Inventors:
Chen-Loung Chen, Raleigh, NC (US);
Josef S Gratzl, Cary, NC (US);
Adrianna G Kirkman, Raleigh, NC (US);
Antje Potthast, Floha, DE;
Thomas Rosenau, Eisenach, DE;
Assignee:
North Carolina State University, Raleigh, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ; C12N / ; C12N / ; C07C / ;
U.S. Cl.
CPC ...
435147 ; 435189 ; 4352541 ; 568426 ; 568431 ;
Abstract
A method for oxidation of a pendant methyl moiety on an aromatic ring to the pendant aldehyde moiety is presented. The reaction employs laccase and the diammonium salt of 2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonic acid), and is carried out in the presence of oxygen.
Chen, Chen-Loung. (1999). Selective enzymatic oxidation of aromatic methyl groups to aldehydes by (U.S. Patent No. 5888787). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5888787
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile