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:
Aug. 29, 2006
Filed:
Aug. 29, 2002
Applicants:
Dong-eok Lee, Seoul, KR;
Myung-suk OH, Icheon-Shi, KR;
Bo-sup Chung, Anyang-Shi, KR;
Ji-sook Park, Seoul, KR;
Ki-wan Kim, Seoul, KR;
Inventors:
Dong-Eok Lee, Seoul, KR;
Myung-Suk Oh, Icheon-Shi, KR;
Bo-Sup Chung, Anyang-Shi, KR;
Ji-Sook Park, Seoul, KR;
Ki-Wan Kim, Seoul, KR;
Assignee:
Cheil Jedang Corporation, , KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K 14/59 (2006.01); C07H 21/00 (2006.01); C12P 21/06 (2006.01); A61K 38/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a fusion protein having enhanced in vivo activity of erythropoietin wherein a carboxy terminal peptide fragment of thrombopoietin is fused with the carboxy terminal of human erythropoietin. This fusion protein has highly enhanced in vivo half-life due to increased carbohydrate content without loss of the inherent activity of erythropoietin, and does not cause any antigenicity when applied to the human body.