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:
Mar. 29, 2016
Filed:
Aug. 28, 2014
Applicant:
Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, Longtan Township, TW;
Inventors:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 9/42 (2006.01); C12P 39/00 (2006.01); C12P 21/00 (2006.01); C12R 1/885 (2006.01); C12R 1/685 (2006.01);
U.S. Cl.
CPC ...
C12N 9/2437 (2013.01); C12P 21/00 (2013.01); C12P 39/00 (2013.01); C12R 1/685 (2013.01); C12R 1/885 (2013.01); Y02P 20/52 (2015.11);
Abstract
A preparation method conducive to enhancing enzymatic activity of cellulase includes the steps of preparing a first inducer, preparing preculture hyphae, producing enzymes by a single strain, feeding a second inducer, and producing enzymes by co-culture strains. Main ingredients of the first inducer and the second inducer are cellulose and lactose, respectively. The enzymatic activity of the cellulase produced is enhanced by induction of cellulose and lactose and co-culture ofand