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. 07, 2007
Filed:
Jul. 17, 2002
Mikiko Yamaguchi, Kawasaki, JP;
Hisao Ito, Kawasaki, JP;
Yoshiya Gunji, Kawasaki, JP;
Hisashi Yasueda, Kawasaki, JP;
Mikiko Yamaguchi, Kawasaki, JP;
Hisao Ito, Kawasaki, JP;
Yoshiya Gunji, Kawasaki, JP;
Hisashi Yasueda, Kawasaki, JP;
Ajinomoto Co., Inc., Tokyo, JP;
Abstract
L-Arginine is produced by culturing a microorganism which has L-arginine producing ability and has been modified so that expression of lysE gene should be enhanced, such a microorganism further modified so that an arginine repressor should not function normally, or such a microorganism further modified so that intracellular activity of an enzyme in L-arginine biosynthetic pathway should be enhanced in a medium to produce and accumulate L-arginine in the medium and collecting the L-arginine from the medium.