logo

For the Inventor, By the Inventor

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 10059932 B1

PDFFull Text
Date of Patent:
Aug. 28, 2018

Filed:

Mar. 14, 2014

Mutant of cellulase-producing microorganism, production method of cellulase and production method of cello-oligosaccharide

Applicants:

Nagaoka University of Technology, Niigata, JP;

Inpex Corporation, Tokyo, JP;

Inventors:

Wataru Ogasawara, Niigata, JP;

Takashi Yamaguchi, Niigata, JP;

Yosuke Shida, Niigata, JP;

Yoshiro Ishii, Tokyo, JP;

Tatsuki Wakayama, Tokyo, JP;

Yoshiro Konda, Tokyo, JP;

Assignees:

NAGAOKA UNIVERSITY OF TECHNOLOGY, Niigata, JP;

INPEX CORPORATION, Tokyo, JP;

Attorney:

Procopio, Cory, Hargreaves & Savitch LLP

Primary Examiner:

David J Steadman

Int. Cl.
CPC ...
C12N 1/21 (2006.01); C12N 9/42 (2006.01); C12P 19/14 (2006.01); C12P 19/04 (2006.01); C12N 15/80 (2006.01);
U.S. Cl.
CPC ...
C12N 9/2437 (2013.01); C12N 9/244 (2013.01); C12N 9/2434 (2013.01); C12N 9/2445 (2013.01); C12N 15/80 (2013.01); C12P 19/04 (2013.01); C12P 19/14 (2013.01); C12Y 302/01004 (2013.01);
Abstract

An object is to provide a mutant of a cellulase-producing microorganism which produces a cellulase capable of preferentially producing a cello-oligosaccharide during the selective production of the cello-oligosaccharide through enzymolysis of a cellulosic material in the presence of the cellulase, a method for producing the cellulase and a method for producing a cello-oligosaccharide using the cellulase. The present invention relates to a mutant of a cellulase-producing microorganism, in which cellobiohydrolase and β-glucosidase genes are disrupted.

Find Patent Forward Citations

Quick Actions:

Ogasawara, Wataru. (2018). Mutant of cellulase-producing microorganism, production method of cellulase and production method of cello-oligosaccharide (U.S. Patent No. 10059932). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10059932

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

Loading…