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. 21, 1983
Filed:
Dec. 17, 1981
Applicant:
Inventors:
Hirofumi Hiraga, Yokohama, JP;
Minoru Yoshimura, Kawasaki, JP;
Shigeho Ikeda, Yokohama, JP;
Hiroe Yoshii, Yokohama, JP;
Assignee:
Ajinomoto Company Incorporated, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C12P / ; C12R / ; C12R / ;
U.S. Cl.
CPC ...
435110 ; 435111 ; 435840 ; 435843 ;
Abstract
A method for producing L-glutamic acid by fermentation which comprises culturing aerobically in a culture medium a mutant of the genus of Brevibacterium or Corynebaterium which is resistant to Decoyinine or Tubercidin and capable of producing L-glutamic acid, and recovering the L-glutamic acid accumulated in the culture medium.