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:
Jul. 10, 2012
Filed:
Jun. 11, 2009
Applicant:
Michael Dechao Yu, Chengdu, CN;
Inventor:
Michael Dechao Yu, Chengdu, CN;
Assignee:
Chengdu Kanghong Biotechnologies Co., Ltd., Sichuan, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 38/18 (2006.01); C07K 14/71 (2006.01); C12N 15/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
Described herein are novel soluble chimeric fusion proteins comprising amino acid sequences derived from the vascular endothelial growth factor (VEGF) receptors flt-1 and KDR, including domain 4 of KDR. The claimed chimeric fusion proteins antagonize the endothelial cell proliferative and angiogenic activity of VEGF and are useful in the treatment of neovascularization-related disease.