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:
Oct. 28, 2025
Filed:
Nov. 12, 2020
Applicant:
H&a Pharmachem Co., Ltd, Gyeonggi-do, KR;
Inventors:
Hong Geun Ji, Gyeonggi-do, KR;
Young Ah Park, Incheon, KR;
Yu Jin Kang, Gyeonggi-do, KR;
Seung Yeon Son, Gyeonggi-do, KR;
Assignee:
H&A PHARMACHEM CO., LTD, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 8/73 (2006.01); A61K 8/85 (2006.01); A61K 9/70 (2006.01); A61Q 19/00 (2006.01);
U.S. Cl.
CPC ...
A61K 8/738 (2013.01); A61K 8/736 (2013.01); A61K 8/85 (2013.01); A61K 9/7023 (2013.01); A61K 2800/57 (2013.01); A61Q 19/00 (2013.01);
Abstract
The present invention relates to a transdermal delivery composite comprising a cyclodextrin-based covalent organic framework and polymer. In addition, the present invention relates to a cosmetic composition comprising the transdermal delivery composite, and a method for preparing the transdermal delivery composite.