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. 12, 2024
Filed:
Dec. 20, 2022
Applicant:
Hanmi Pharm. Co., Ltd., Hwaseong-si, KR;
Inventors:
Dae Jin Kim, Hwaseong-si, KR;
Jong Soo Lee, Hwaseong-si, KR;
Sung Min Bae, Hwaseong-si, KR;
Se Chang Kwon, Hwaseong-si, KR;
Assignee:
HANMI PHARM. CO., LTD., Hwaseong-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 47/198 (2006.01); A61K 38/18 (2006.01); A61K 39/395 (2006.01); A61K 47/50 (2017.01); A61K 47/60 (2017.01); C07C 233/05 (2006.01); C07C 233/18 (2006.01); C07C 237/04 (2006.01); C07C 323/12 (2006.01); C07C 323/22 (2006.01); C07C 323/39 (2006.01); C07D 213/71 (2006.01);
U.S. Cl.
CPC ...
C07C 47/198 (2013.01); A61K 38/18 (2013.01); A61K 39/395 (2013.01); A61K 47/50 (2017.08); A61K 47/60 (2017.08); C07C 233/05 (2013.01); C07C 233/18 (2013.01); C07C 237/04 (2013.01); C07C 323/12 (2013.01); C07C 323/22 (2013.01); C07C 323/39 (2013.01); C07D 213/71 (2013.01);
Abstract
Polyethylene glycol derivatives of the following formula I and uses thereof are disclosed. A method for manufacturing the polyethylene glycol derivatives is also disclosed.