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. 14, 2020
Filed:
Oct. 21, 2016
Applicant:
Amorepacific Corporation, Seoul, KR;
Inventors:
Gi Baeg Nam, Yongin-si, KR;
Dong Hyun Kim, Yongin-si, KR;
Yong Deog Hong, Yongin-si, KR;
Cheng Yi Zhang, Yongin-si, KR;
Jun Seong Park, Yongin-si, KR;
Assignee:
AMOREPACIFIC CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 33/16 (2006.01); C12P 19/44 (2006.01); C07H 17/00 (2006.01); C07J 17/00 (2006.01); C12N 9/24 (2006.01); C12N 9/42 (2006.01); C12P 33/20 (2006.01);
U.S. Cl.
CPC ...
C12P 33/16 (2013.01); C07H 17/00 (2013.01); C07J 17/00 (2013.01); C12N 9/24 (2013.01); C12N 9/2437 (2013.01); C12P 19/44 (2013.01); C12P 33/20 (2013.01); C12Y 302/0104 (2013.01); C12Y 302/01004 (2013.01); C12Y 302/01015 (2013.01);
Abstract
The present invention relates to a method for selectively producing compound K and compound Y, which are originally present in ginseng in a trace amount, from saponins of ginseng, and more specifically to a method capable of obtaining desired target compounds, that is, compound K and compound Y, in high yields, by treating saponins, obtained from ginseng, with particular enzymes to structurally convert the saponins.