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:
Aug. 08, 2017
Filed:
May. 24, 2013
Applicant:
Lesaffre ET Compagnie, Paris, FR;
Inventors:
Thomas Desfougeres, Neuville En Ferrain, FR;
Georges Pignede, Marcq-en-baroeul, FR;
Assignee:
LESAFFRE ET COMPAGNIE, Paris, FR;
Primary Examiner:
Int. Cl.
CPC ...
C12P 7/06 (2006.01); C12N 1/16 (2006.01); C12R 1/865 (2006.01); C12N 1/36 (2006.01); C12P 7/10 (2006.01);
U.S. Cl.
CPC ...
C12N 1/16 (2013.01); C12N 1/36 (2013.01); C12P 7/06 (2013.01); C12P 7/10 (2013.01); C12R 1/865 (2013.01); Y02E 50/16 (2013.01); Y02E 50/17 (2013.01);
Abstract
The subject matter of the present invention is novel yeast strains capable of metabolizing xylose and resistant to at least one fermentation inhibitor, and also to the method of obtaining same. The subject of the present invention is also the yeasts obtained by culturing said yeast strains and the use thereof for producing at least one fermentation product, preferably ethanol, in particular in a culture medium comprising xylose and at least one fermentation inhibitor.