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:
Feb. 16, 2021
Filed:
Jan. 31, 2017
Applicant:
Hanmi Pharm. Co., Ltd., Hwaseong-si, KR;
Inventors:
Dae Jin Kim, Hwaseong-si, KR;
Jung Kuk Kim, Hwaseong-si, KR;
Sung Youb Jung, Hwaseong-si, KR;
Se Chang Kwon, Hwaseong-si, KR;
Assignee:
HANMI PHARM. CO., LTD, Hwaseong-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/68 (2017.01); C12N 9/96 (2006.01); C12N 9/40 (2006.01); C12N 9/16 (2006.01); C08G 65/328 (2006.01); C12N 9/24 (2006.01); C08G 65/333 (2006.01); A61K 38/00 (2006.01);
U.S. Cl.
CPC ...
A61K 47/6815 (2017.08); A61K 47/68 (2017.08); C08G 65/328 (2013.01); C08G 65/33396 (2013.01); C12N 9/16 (2013.01); C12N 9/2402 (2013.01); C12N 9/2405 (2013.01); C12N 9/2465 (2013.01); C12N 9/96 (2013.01); A61K 38/00 (2013.01); C07K 2319/30 (2013.01); C12Y 302/01022 (2013.01);
Abstract
The present invention relates to a conjugate in which an immunoglobulin Fc region is linked to therapeutic enzymes through a non-peptide polymer linkage moiety, and more specifically, to a conjugate in which a non-peptide polymer linkage moiety is specifically linked to an immunoglobulin Fc, a method of preparing the same, and a composition comprising the same.