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. 22, 2025
Filed:
Dec. 19, 2023
Applicant:
Danstar Ferment Ag, Zug, CH;
Inventors:
Assignee:
DANSTAR FERMENT AG, Zug, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/81 (2006.01); C12N 9/00 (2006.01); C12N 9/88 (2006.01);
U.S. Cl.
CPC ...
C12N 9/88 (2013.01); C12N 9/00 (2013.01); C12N 15/81 (2013.01);
Abstract
The present disclosure concerns yeast host cell especially suited for the expression of heterologous proteins, such as heterologous enzymes. The yeast host cell of the present disclosure exhibits an alteration in the cAMP signaling pathway which allows achieving increased heterologous protein yield and associated biological activity. The yeast host cell can also exhibit polyploidy.