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. 18, 2008
Filed:
Mar. 03, 2005
Applicants:
Yoshihiko Hara, Kawasaki, JP;
Hiroshi Izui, Kawasaki, JP;
Hisao Ito, Kawasaki, JP;
Inventors:
Assignee:
Ajinomoto Co., Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/20 (2006.01); C12P 13/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
L-Glutamic acid is produced by culturing a microorganism in which an expression of L-glutamic acid-export gene, a yhfK gene, is enhanced or overexpressed, in a medium to produce and cause accumulation of L-glutamic acid in the medium, and collecting L-glutamic acid from the medium.