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. 13, 2017
Filed:
Jan. 11, 2013
Applicant:
Cj Cheiljedang Corporation, Seoul, KR;
Inventors:
Su Jin Choi, Daegu, KR;
Hyang Choi, Gyeonggi-do, KR;
Min Sun Kang, Jeollanam-do, KR;
Sung Hoo Jhon, Seoul, KR;
Kyoung Min Lee, Seoul, KR;
Hye Won Um, Gyeonggi-do, KR;
Young Lyeol Yang, Gyeonggi-do, KR;
Assignee:
CJ Cheiledang Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 13/00 (2006.01); C12N 1/21 (2006.01); C12N 9/10 (2006.01); C12N 15/10 (2006.01);
U.S. Cl.
CPC ...
C12P 13/001 (2013.01); C12N 9/1029 (2013.01); C12N 15/1093 (2013.01);
Abstract
The present invention relates to a recombinant microorganism having enhanced ability of producing putrescine at high yield, which is generated by weakening the activity of NCgl1469 in a microorganism ofgenus that is modified to produce putrescine, and a method for producing putrescine using the same.