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:
Jul. 06, 2010
Filed:
Feb. 02, 2007
Applicants:
Susanne Leonhartsberger, Jena, DE;
Guenter Wich, Munich, DE;
Inventors:
Susanne Leonhartsberger, Jena, DE;
Guenter Wich, Munich, DE;
Assignee:
Wacker Chemie AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 14/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A microorganism strain comprises a gene coding for a recombinant protein and a mutated gene coding for a host protein that is not a protease. The recombinant protein is secreted during a fermentation and the mutated gene coding for the host protein has been mutated so as to cause reduced expression of the host protein compared to the wild-type gene on which the mutated gene is based.