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:
Jan. 22, 2008
Filed:
Jun. 14, 2002
Applicant:
Mechthild Rieping, Bielefeld, DE;
Inventor:
Mechthild Rieping, Bielefeld, DE;
Assignee:
Degussa AG, Dusseldorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P 13/04 (2006.01); C12N 1/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a process for the preparation of L-amino acids, in particular L-threonine, which comprises overexpressing a ptsG gene coding for the glucose-specific IIBC component of the phosphotransferase system in Enterobacteriaceae.