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.

Date of Patent:
Oct. 31, 2017

Filed:

Sep. 28, 2012
Applicants:

Enchi Corporation, Wellesley Hills, MA (US);

Dartmouth College, Hanover, NH (US);

Inventors:

Yu Deng, West Lebanon, NH (US);

Daniel G. Olson, Norwich, VT (US);

Johannes Pieter van Dijken, Schiedam, NL;

Arthur J. Shaw, IV, Grantham, NH (US);

Aaron Argyros, White River Junction, VT (US);

Trisha Barrett, Bradford, VT (US);

Nicky Caiazza, Rancho Santa Fe, CA (US);

Christopher D. Herring, Lebanon, NH (US);

Stephen R. Rogers, Hanover, NH (US);

Frank Agbogbo, Lebanon, NH (US);

Assignees:

Enchi Corporation, Wellesley Hills, MA (US);

Dartmouth College, Hanover, NH (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 7/06 (2006.01); C12P 7/10 (2006.01); C12N 9/02 (2006.01); C12N 9/04 (2006.01); C12N 9/10 (2006.01); C12N 9/12 (2006.01); C12N 9/88 (2006.01);
U.S. Cl.
CPC ...
C12P 7/065 (2013.01); C12N 9/0004 (2013.01); C12N 9/0006 (2013.01); C12N 9/0008 (2013.01); C12N 9/1029 (2013.01); C12N 9/1205 (2013.01); C12N 9/1217 (2013.01); C12N 9/1294 (2013.01); C12N 9/88 (2013.01); C12P 7/10 (2013.01); Y02E 50/16 (2013.01); Y02E 50/17 (2013.01);
Abstract

The present invention provides for the manipulation of carbon flux in a recombinant host cell to increase the formation of desirable products. The invention relates to cellulose-digesting organisms that have been genetically modified to allow the production of ethanol at a high yield by redirecting carbon flux at key steps of central metabolism.


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