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. 24, 1993
Filed:
Mar. 29, 1991
Applicant:
Inventors:
Hitoshi Shimizu, Kanagawa, JP;
Chiharu Fujita, Kanagawa, JP;
Takakazu Endo, Kanagawa, JP;
Ichiro Watanabe, Kanagawa, JP;
Assignee:
Nitto Chemical Industry Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ; C12N / ;
U.S. Cl.
CPC ...
435106 ; 4352521 ;
Abstract
A process for preparing glycine from glycinonitrile by reacting glycinonitrile with a hydrolase produced by a microorganism, wherein the microorganism is a member of a genus selected from the group consisting of Rhodococcus, Arthrobacter, Caseobacter, Pseudomonas, Enterobacter, Acinetobacter, Alcaliqenes, and Streptomyces. The process involves no by-production, and the microorganism has high hydrolizing activity to convert glycinonitrile to glycine.