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:
Oct. 14, 2025
Filed:
Dec. 22, 2017
Applicant:
Lallemand Hungary Liquidity Management Llc, Budapest, HU;
Inventors:
Aaron Argyros, Lebanon, NH (US);
Charles F. Rice, Plainfield, NH (US);
Trisha Barrett, Bradford, VT (US);
Michelle Oeser, Croydon, NH (US);
Janet Fisher, Norwich, VT (US);
Assignee:
DANSTAR FERMENT AG, Zug, CH;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 1/20 (2006.01); C12N 1/18 (2006.01); C12N 15/81 (2006.01); C12R 1/865 (2006.01);
U.S. Cl.
CPC ...
C12N 15/81 (2013.01); C12N 1/185 (2021.05); C12R 2001/865 (2021.05);
Abstract
The present disclosure concerns the use of specific genetic modification(s) for improving sulfite tolerance in recombinant yeast host cells. The genetic modification(s) is (are) designed to allow the expression of an heterologous transcription factor favoring the expression of a SSU1 polypeptide and/or the expression of an heterologous SSU1 polypeptide in the recombinant yeast host cell(s).