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:
Oct. 11, 2022
Filed:
Jun. 04, 2019
Applicant:
Dsm Ip Assets B.v., Heerlen, NL;
Inventors:
Jaroslav A. Kralovec, Halifax, CA;
Paul Frederick Mugford, Halifax, CA;
Alfred Rolle, Dartmouth, CA;
Assignee:
DSM IP Assets B.V., Heerlen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11C 3/02 (2006.01); C07C 67/02 (2006.01); C07C 69/28 (2006.01); C11C 3/06 (2006.01);
U.S. Cl.
CPC ...
C11C 3/02 (2013.01); C07C 67/02 (2013.01); C07C 69/28 (2013.01); C11C 3/06 (2013.01);
Abstract
A method for producing diglycerides is provided. The method includes combining (i) an oil comprising at least one polyunsaturated fatty acid in the form of ethyl esters, free fatty acids, and/or combinations thereof, (ii) lipase, and (iii) glycerol in water to produce diglycerides with a high level of purity. Highly pure diglycerides obtained according to the method are also provided.