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:
Feb. 11, 2020
Filed:
Aug. 04, 2009
Applicants:
Wilhelmus Theodorus Antonius Maria DE Laat, Echt, NL;
Manoj Kumar, Echt, NL;
Margot Elisabeth Francoise Schooneveld-bergmans, Echt, NL;
Inventors:
Wilhelmus Theodorus Antonius Maria De Laat, Echt, NL;
Manoj Kumar, Echt, NL;
Assignee:
DSM IP ASSETS B.V., Heerlen, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P 7/10 (2006.01); C12P 19/02 (2006.01); C12P 19/14 (2006.01); C13K 1/02 (2006.01);
U.S. Cl.
CPC ...
C12P 7/10 (2013.01);
Abstract
The present invention describes a method for the treatment of lignocellulosic material which method comprises contacting said lignocellulosic material with a composition comprising two or more enzyme activities, said enzyme activities being cellulase and/or hemicellulase activities, wherein the pH during the treatment is about 4.5 or lower, and the treatment is carried out at a dry matter content of 15% or more.