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:
Apr. 02, 2019
Filed:
Sep. 13, 2017
Applicant:
Ihi Corporation, Tokyo, JP;
Inventors:
Junichi Okuyama, Tokyo, JP;
Tomomi Yajima, Tokyo, JP;
Koretaro Takahashi, Sapporo, JP;
Takeya Yoshioka, Hakodate, JP;
Assignee:
IHI CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11C 3/00 (2006.01); A23J 7/00 (2006.01); C11B 1/10 (2006.01); C11B 11/00 (2006.01); C12P 7/64 (2006.01);
U.S. Cl.
CPC ...
C11C 3/00 (2013.01); A23J 7/00 (2013.01); C11B 1/10 (2013.01); C11B 11/00 (2013.01); C12P 7/64 (2013.01);
Abstract
The method of producing a lipid composition comprises an extraction treatment step to extract a lipid comprised in a hydrated raw material by using an extraction solvent comprising a polar solvent and a nonpolar solvent, and a separation treatment step to separate an extract solution obtained in the extraction treatment step into a polar solvent phase comprising a first lipid fraction and a nonpolar solvent phase comprising a second lipid fraction.