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:
Jun. 05, 1990
Filed:
May. 01, 1987
Applicant:
Inventors:
Assignees:
Mitsubishi Rayon Kabushiki Kaisha, Tokyo, JP;
Nitto Kagaku Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ;
U.S. Cl.
CPC ...
435188 ; 435227 ; 435832 ; 435840 ; 435843 ; 435859 ; 435872 ;
Abstract
Nitrile hydration activity of the nitrilase or the immobilized from thereof can be stably preserved by adding as a stabilizer at least one compound selected from nitriles, amides, and organic acids and salts thereof to a solution or suspension of the nitrilase or of the immobilized form thereof.
Enomoto, Kanehiko. (1990). Method for preservation of nitrile hydration activity (U.S. Patent No. 4931391). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4931391
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile