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:
May. 20, 2025
Filed:
Sep. 28, 2021
Amorepacific Corporation, Seoul, KR;
Seoul National University R&db Foundation, Seoul, KR;
Young Gyu Kang, Yongin-si, KR;
Moon Young Kim, Seoul, KR;
Geum Ryong Park, Seoul, KR;
Seok Ha Lee, Seoul, KR;
Hyun Ju Jang, Seoul, KR;
Jeong Min Ha, Seoul, KR;
Myoyeon Kim, Yongin-si, KR;
Dong Hyun Kim, Yongin-si, KR;
Nok Hyun Park, Yongin-si, KR;
Yong Deog Hong, Yongin-si, KR;
AMOREPACIFIC CORPORATION, Seoul, KR;
SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, Seoul, KR;
Abstract
The present disclosure relates to a new soybean variety containing epicatechin with high content and having antioxidant and antiaging activities, a method for producing the new soybean variety, a composition containing an extract of the new soybean variety as an active ingredient, a functional health food containing the new soybean variety, a method for producing epicatechin from the new soybean variety, and a method for producing a commodity plant product. The seed of the new soybean () variety according to an aspect of the present disclosure contains epicatechin with a high content of 2 wt % or more based on the total weight of an 80 wt % ethanol aqueous solution of seed extract, exhibits 2 times or higher antioxidant activity confirmed by DPPH radical-scavenging ability than the mother plant IT109098, and exhibits superior collagenase (matrix metalloproteinase-1, MMP-1) expression inhibition as compared to EGCG, which is known as an antiaging substance.