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:
Feb. 22, 2022
Filed:
May. 18, 2017
Applicant:
Annikki Gmbh, Raaba-Grambach, AT;
Inventors:
Assignee:
ANNIKKI GMBH, Raaba-Grambach, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 19/02 (2006.01); C12P 7/18 (2006.01); C12P 7/58 (2006.01);
U.S. Cl.
CPC ...
C12P 19/02 (2013.01); C12P 7/18 (2013.01); C12P 7/58 (2013.01);
Abstract
The present invention relates to a process for the conversion of D-glucose. The process according to the invention comprises a step a) in which part of the D-glucose is enzymatically oxidized to D-gluconic acid (lactone) and a portion of the D-glucose which is essentially equimolar thereto is reduced to D-sorbitol. In addition to D-glucose, D-fructose is also present in the reaction mixture of step a). The process comprises a further step b) in which D-sorbitol formed from the D-glucose in step a) is enzymatically oxidized to D-fructose.