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. 17, 2012

Filed:

May. 30, 2006
Applicants:

Pirkko Suominen, Maple Grove, MN (US);

Aristos Aristidou, Highland Ranch, CO (US);

Merja Pentilla, Helsinki, FI;

Marja Ilmen, Helsinki, FI;

Laura Ruohonen, Helsinki, FI;

Kari Koivuranta, Vantaa, FI;

Kevin Roberg-perez, Minneapolis, MN (US);

Inventors:

Pirkko Suominen, Maple Grove, MN (US);

Aristos Aristidou, Highland Ranch, CO (US);

Merja Pentilla, Helsinki, FI;

Marja Ilmen, Helsinki, FI;

Laura Ruohonen, Helsinki, FI;

Kari Koivuranta, Vantaa, FI;

Kevin Roberg-Perez, Minneapolis, MN (US);

Assignee:

Cargill Inc., Wayzata, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 1/00 (2006.01); C12N 15/00 (2006.01); C12N 15/09 (2006.01);
U.S. Cl.
CPC ...
Abstract

Cells of the speciesand closely related yeast species are transformed with a vector to introduce an exogenous lactate dehydrogenase gene. The cells produce lactic acid efficiently and are resistant at low pH, high lactate titer conditions.


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