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. 08, 2020
Filed:
May. 07, 2019
Applicants:
Lg Chem, Ltd., Seoul, KR;
Lg Household & Health Care Ltd., Seoul, KR;
Inventors:
Jeong Ae Yoon, Daejeon, KR;
Su Jeong Kim, Daejeon, KR;
Sun Hwa Lee, Daejeon, KR;
Woo Sun Shim, Daejeon, KR;
Sung Soo Yoon, Daejeon, KR;
Chang Hwan Ju, Daejeon, KR;
Jung A. Kim, Daejeon, KR;
Nae Gyu Kang, Daejeon, KR;
Assignees:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/107 (2006.01); A61K 8/02 (2006.01); A61K 8/06 (2006.01); A61K 9/51 (2006.01); C08G 81/00 (2006.01); C08F 293/00 (2006.01); A61Q 19/00 (2006.01); A61K 8/90 (2006.01); A61K 8/11 (2006.01); A61K 9/00 (2006.01); A61K 31/352 (2006.01); C08G 81/02 (2006.01);
U.S. Cl.
CPC ...
A61K 9/107 (2013.01); A61K 8/02 (2013.01); A61K 8/06 (2013.01); A61K 8/11 (2013.01); A61K 8/90 (2013.01); A61K 9/0014 (2013.01); A61K 9/51 (2013.01); A61K 9/5138 (2013.01); A61K 31/352 (2013.01); A61Q 19/00 (2013.01); C08F 293/00 (2013.01); C08G 81/00 (2013.01); C08G 81/025 (2013.01); A61K 2800/10 (2013.01); A61K 2800/56 (2013.01);
Abstract
The present application relates to an amphiphilic polymer and a method of preparing the same. Furthermore, the present application relates to a micelle including a drug encapsulated by the amphiphilic polymer and a composition including the same. The amphiphilic polymer according to the present application has excellent drug encapsulation properties as well as good dispersion properties in an aqueous solution.