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:
Jan. 21, 2025

Filed:

Jul. 19, 2019
Applicants:

Xylogenics, Inc., Indianapolis, IN (US);

Mark Goebl, Indianapolis, IN (US);

Joshua Heyen, Brownsburg, IN (US);

Nadaraj Palaniappan, Carmel, IN (US);

Ross Cocklin, Keene, NH (US);

Kathryn Houin, Lebanon, IN (US);

Matthew Kelker, Zionsville, IN (US);

Inventors:

Mark Goebl, Indianapolis, IN (US);

Joshua Heyen, Brownsburg, IN (US);

Nadaraj Palaniappan, Carmel, IN (US);

Ross Cocklin, Keene, NH (US);

Kathryn Houin, Lebanon, IN (US);

Matthew Kelker, Zionsville, IN (US);

Assignee:

Xylogenics, Inc., Indianapolis, IN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 9/24 (2006.01); C12N 15/52 (2006.01);
U.S. Cl.
CPC ...
C12N 9/2402 (2013.01); C12N 15/52 (2013.01); C12Y 302/0102 (2013.01);
Abstract

Disclosed herein is a yeast strain capable of fermenting high maltose syrups into ethanol in the presence of glucose. In commercially important fuel ethanol yeast strains, the presence of glucose prevents robust maltose fermentation. This invention causes enhanced co-fermentation of maltose and glucose in strains otherwise identical to commercial fuel ethanol yeast strains.


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