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:
Oct. 12, 1976
Filed:
Oct. 29, 1974
Applicant:
Inventors:
Yasumi Yugari, Kamakura, JA;
Yoshiki Minamoto, Chigasaki, JA;
Assignee:
Ajinomoto Co., Inc., Tokyo, JA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07G / ;
U.S. Cl.
CPC ...
195 68 ; 195 63 ; 195D / ; 2601 / ; 2601 / ;
Abstract
Immobilized biologically active proteins such as enzymes having high activity and stability are prepared by covalent bonding of the biologically active protein to an azide derivative of a polypeptide such as polymethylglutamate of which at least one carboxyl group in a side chain is converted to a carboxyl azide group.
Yugari, Yasumi. (1976). Immobilization of biologically active proteins with a polypeptide azide (U.S. Patent No. 3985617). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3985617
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile