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:
Feb. 18, 2014

Filed:

Sep. 18, 2012
Applicants:

Stefan Leitgeb, Graz, AT;

Thomas Meier, Munich, DE;

Bernd Nidetzky, Graz, AT;

Bernhard Schaffar, Graz, AT;

Thomas Stoisser, Graz, AT;

Inventors:

Stefan Leitgeb, Graz, AT;

Thomas Meier, Munich, DE;

Bernd Nidetzky, Graz, AT;

Bernhard Schaffar, Graz, AT;

Thomas Stoisser, Graz, AT;

Assignee:

Roche Diagnostics Operations, Inc., Indianapolis, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/26 (2006.01); C12N 9/04 (2006.01); G01N 33/53 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present disclosure relates to a mutant lactate oxidase having increased stability, a nucleic acid encoding the mutant lactate oxidase, an expression vector comprising the nucleic acid, a host cell comprising the nucleic acid or the expression vector, a method of determining lactate in a sample, the use of the mutant lactate oxidase for determining lactate, a device for determining lactate in a sample using the mutant lactate oxidase and a kit for determining lactate comprising the mutant lactate oxidase.


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