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:
Dec. 06, 2022
Filed:
Aug. 21, 2018
Applicant:
Nihon Pharmaceutical Co., Ltd., Tokyo, JP;
Inventor:
Tatsuya Wada, Tokyo, JP;
Assignee:
NIHON PHARMACEUTICAL CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 35/616 (2015.01); A23L 33/10 (2016.01); A61K 31/685 (2006.01);
U.S. Cl.
CPC ...
A61K 35/616 (2013.01); A23L 33/10 (2016.08); A61K 31/685 (2013.01);
Abstract
Provided is a method for producing a composition containing plasmalogen derived from a plasmalogen-containing animal tissue, the method being without significantly decreasing an amount of plasmalogen derived the plasmalogen-containing animal tissue. A method for producing a composition containing plasmalogen derived from an animal tissue, the method comprising: (A) concentrating an alcohol extract of a plasmalogen-containing animal tissue, and (B) after diluting a concentrated product obtained by (A), allowing to stand under refrigeration.