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:
Jan. 23, 2024
Filed:
Aug. 09, 2017
Applicant:
Dsm Ip Assets B.v., Heerlen, NL;
Inventors:
Igor Galaev, Echt, NL;
Robertus Mattheus De Pater, Echt, NL;
Assignee:
DSM IP ASSETS B.V., Heerlen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H 15/256 (2006.01); C07H 1/06 (2006.01); C12J 1/08 (2006.01); A23F 3/40 (2006.01); A23F 5/46 (2006.01); C12G 3/06 (2006.01); A23L 2/60 (2006.01); C12C 5/02 (2006.01); C07H 1/08 (2006.01);
U.S. Cl.
CPC ...
C07H 15/256 (2013.01); A23F 3/405 (2013.01); A23F 5/465 (2013.01); A23L 2/60 (2013.01); C07H 1/06 (2013.01); C12C 5/026 (2013.01); C12G 3/06 (2013.01); C12J 1/08 (2013.01); C07H 1/08 (2013.01); C12G 2200/21 (2013.01);
Abstract
A method for purifying rebaudioside M, which method comprises: (a) providing a solution comprising rebaudioside M at a concentration of at least about 10 g/L and at a purity of at least about 10% by weight on a dry basis; and (b) crystallizing from the solution a high purity composition comprising rebaudioside M, thereby to purify rebaudioside M.