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:
Sep. 10, 2019
Filed:
Apr. 22, 2016
Applicant:
Ifp Energies Nouvelles, Rueil Malmaison, FR;
Inventors:
Claire Derlot, Nanterre, FR;
Senta Blanquet, Fourqueux, FR;
Assignee:
IFP Energies Nouvelles, Rueil Malmaison, FR;
Primary Examiner:
Int. Cl.
CPC ...
C12P 7/10 (2006.01); C12N 1/14 (2006.01); C12N 1/38 (2006.01); C12N 15/80 (2006.01); C12N 9/42 (2006.01);
U.S. Cl.
CPC ...
C12P 7/10 (2013.01); C12N 1/14 (2013.01); C12N 1/38 (2013.01); C12N 9/2437 (2013.01); C12N 9/2445 (2013.01); C12N 15/80 (2013.01); Y02E 50/16 (2013.01);
Abstract
The invention relates to strains ofwherein the inducibility of the promoters of the cellulase genes is modified. The expression of cellulases by these strains ofis induced by the presence of an inducing substrate, said inducing substrate exerting no or little inducing effect on the non-modified strain of, while keeping inducibility of the cellulases by their inducing substrate.