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. 13, 2018
Filed:
Apr. 25, 2013
Applicant:
Adisseo France S.a.s., Antony, FR;
Inventors:
Thomas Walther, Lacroix-Falgarde, FR;
Clèmentine Dressaire, Marseillan, FR;
Hélène Cordier, Toulouse, FR;
Jean-Marie Francois, Toulouse, FR;
Assignee:
ADISSEO FRANCE S.A.S., Antony, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P 7/42 (2006.01); C12N 9/00 (2006.01); C12N 9/88 (2006.01); C12P 7/52 (2006.01); C12N 9/04 (2006.01); C12N 9/02 (2006.01); C12N 9/10 (2006.01);
U.S. Cl.
CPC ...
C12P 7/42 (2013.01); C12N 9/001 (2013.01); C12N 9/0006 (2013.01); C12N 9/0008 (2013.01); C12N 9/13 (2013.01); C12N 9/88 (2013.01); C12N 9/93 (2013.01); C12Y 101/01002 (2013.01); C12Y 101/01061 (2013.01); C12Y 102/01075 (2013.01); C12Y 102/01076 (2013.01); C12Y 208/03 (2013.01); C12Y 401/03024 (2013.01); C12Y 602/01009 (2013.01); C12P 7/52 (2013.01); C12Y 103/01028 (2013.01);
Abstract
A method for the preparation of 2,4-dihydroxybutyric acid (2,4-DHB) including the successive steps of converting malate, succinyl-CoA and/or glyoxylate into malyl-CoA, converting malyl-CoA previously obtained into malate-4-semialdehyde, and converting malate-4-semialdehyde into 2,4-DHB using a DHB dehydrogenase.