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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.:

US 10815510 B1

PDFFull Text
Date of Patent:
Oct. 27, 2020

Filed:

Jun. 23, 2015

Microorganism of the genusproducing l-tryptophan and method for producing l-tryptophan using the same

Applicant:

Cj Cheiljedang Corporation, Seoul, KR;

Inventors:

Ki Yong Cheong, Gyeonggi-do, KR;

Kyung Rim Kim, Seoul, KR;

Seok Myung Lee, Seoul, KR;

Kwang Ho Lee, Seoul, KR;

Keun Cheol Lee, Gyeonggi-do, KR;

Hyeong Pyo Hong, Gangwon-do, KR;

Assignee:

CJ CHEILJEDANG CORPORATION, Seoul, KR;

Attorney:

Cooley LLP

Primary Examiner:

Robert B Mondesi

Assistant Examiner:

Todd M Epstein

Int. Cl.
CPC ...
C12P 13/22 (2006.01); C12N 1/21 (2006.01); C12N 9/88 (2006.01); C12N 15/52 (2006.01);
U.S. Cl.
CPC ...
C12P 13/227 (2013.01); C12N 9/88 (2013.01); C12N 15/52 (2013.01); C12P 13/22 (2013.01); C12Y 401/02014 (2013.01); C12Y 402/01012 (2013.01);
Abstract

The present application relates to a microorganism of the genusproducing L-tryptophan and, more specifically, to a microorganism of the genuswith improved activity of producing L-tryptophan by weakening or inactivating the activity of endogenous 6-phosphogluconate dehydratase and 2-keto-3-deoxy-6-phosphogluconate aldolase. Additionally, the present application relates to a method for producing L-tryptophan using the microorganism of the genus

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Quick Actions:

Cheong, Ki. (2020). Microorganism of the genusproducing l-tryptophan and method for producing l-tryptophan using the same (U.S. Patent No. 10815510). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10815510

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