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:
Nov. 23, 2021
Filed:
Jan. 31, 2018
Applicant:
Amorepacific Corporation, Seoul, KR;
Inventors:
Joonyoung Hwang, Yongsin-si, KR;
Kyeonghwan Hwang, Yongsin-si, KR;
Jin Seob Shin, Yongsin-si, KR;
Eun-Soo Lee, Yongsin-si, KR;
Assignee:
AMOREPACIFIC CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 36/00 (2006.01); A61K 8/9789 (2017.01); A61K 8/34 (2006.01); A61K 8/49 (2006.01); A61Q 19/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/9789 (2017.08); A61K 8/345 (2013.01); A61K 8/498 (2013.01); A61Q 19/00 (2013.01); A61K 2800/82 (2013.01); A61K 2800/85 (2013.01);
Abstract
The present specification relates to a method for extracting a plant by using a skin serum that can be used for skin care. This method can further increase the process efficiency and extract active ingredients more effectively than conventional extraction methods using a solvent. Thus, the method can increase customer satisfaction and promote the development of relevant industries.