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.

Date of Patent:
Jul. 12, 2022

Filed:

Sep. 25, 2018
Applicant:

Dsm Ip Assets B.v., Heerlen, NL;

Inventors:
Assignee:

DSM IP ASSETS B.V., Heerlen, NL;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P 7/10 (2006.01); C12N 9/04 (2006.01); C12N 9/34 (2006.01); C12N 9/88 (2006.01);
U.S. Cl.
CPC ...
C12P 7/10 (2013.01); C12N 9/0006 (2013.01); C12N 9/2428 (2013.01); C12N 9/88 (2013.01); C12Y 101/01008 (2013.01); C12Y 101/05003 (2013.01); C12Y 302/0102 (2013.01); C12Y 302/01003 (2013.01); C12Y 401/01039 (2013.01); C12P 2203/00 (2013.01);
Abstract

The invention relates to a recombinant yeast comprising a recombinant yeast comprising a nucleotide sequence coding for a glycerol dehydrogenase, a nucleotide sequence coding for a ribulose-1,5-biphosphate carboxylase oxygenase (EC 4.1.1.39); a nucleotide sequence coding for a phosphoribulokinasey (EC 2.7.1.19); a nucleotide sequence allowing the expression of a glucoamylase (EC 3.2.1.20 or 3.2.1.3); and optionally a nucleotide sequence coding for a glycerol transporter. This cell can be used for the production of ethanol and advantageously produces little or no glycerol.


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De Waal, Paulus. (2022). Glycerol free ethanol production (U.S. Patent No. 11384368). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11384368

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