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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 11198894 B1

PDFFull Text
Date of Patent:
Dec. 14, 2021

Filed:

Feb. 05, 2019

Method of producing an l-amino acid involving a carotenoid biosynthesis enzyme

Applicant:

Ajinomoto Co., Inc., Tokyo, JP;

Inventors:

Kazuteru Yamada, Kanagawa, JP;

Ye Zhang, Kanagawa, JP;

Kenji Abe, Kanagawa, JP;

Naoki Iwanaga, Kanagawa, JP;

Ryo Takeshita, Kanagawa, JP;

Yuri Uehara, Kanagawa, JP;

Chika Hikichi, Kanagawa, JP;

Yasuhiro Oota, Kanagawa, JP;

Assignee:

AJINOMOTO CO., INC., Tokyo, JP;

Attorneys:

Cermak Nakajima & McGowan LLP

Shelly Guest Cermak

Primary Examiner:

Hope A Robinson

Int. Cl.
CPC ...
C12P 13/20 (2006.01); C12P 13/08 (2006.01); C12P 13/04 (2006.01); C12N 15/09 (2006.01); A23K 50/80 (2016.01); A23K 10/18 (2016.01); A01K 61/10 (2017.01); A01K 61/59 (2017.01); C12N 1/20 (2006.01); C12P 13/14 (2006.01);
U.S. Cl.
CPC ...
C12P 13/08 (2013.01); A01K 61/10 (2017.01); A01K 61/59 (2017.01); A23K 10/18 (2016.05); A23K 50/80 (2016.05); C12N 1/20 (2013.01); C12N 15/09 (2013.01); C12P 13/04 (2013.01); C12P 13/14 (2013.01); C12P 13/20 (2013.01);
Abstract

A method for producing an L-amino acid such as L-lysine is provided. An L-amino acid is produced by culturing a bacterium having an L-amino acid-producing ability, which has been modified so that the activity of a carotenoid biosynthesis enzyme is increased, in a medium, and collecting the L-amino acid from the medium.

Find Patent Forward Citations

Yamada, Kazuteru. (2021). Method of producing an l-amino acid involving a carotenoid biosynthesis enzyme (U.S. Patent No. 11198894). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11198894

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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