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:
Jul. 14, 2015
Filed:
Dec. 08, 2011
Nanami Sasaki, Kamakura, JP;
Takashi Mimitsuka, Kamakura, JP;
Hideki Sawai, Tokai, JP;
Kenji Sawai, Kamakura, JP;
Nanami Sasaki, Kamakura, JP;
Takashi Mimitsuka, Kamakura, JP;
Hideki Sawai, Tokai, JP;
Kenji Sawai, Kamakura, JP;
Toray Industries, Inc., , JP;
Abstract
A method produces cadaverine more efficiently and at a higher yield than production methods by the conventional fermentation methods. The method includes culturing coryneform bacterium/bacteria having an ability to produce cadaverine and having a resistance to 2,2'-thiobis(ethylamine). Preferably, the coryneform bacterium/bacteria has/have lysine decarboxylase activity and, preferably, the coryneform bacterium/bacteria has/have homoserine auxotrophy and/or a resistance to S-(2-aminoethyl)-L-cysteine.