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. 03, 2015
Filed:
Nov. 13, 2007
Applicants:
Wenchao Bao, Shanghai, CN;
Hongjing Xu, Shanghai, CN;
Gang Yu, Shanghai, CN;
Yajun Zuo, Shanghai, CN;
Inventors:
Wenchao Bao, Shanghai, CN;
Hongjing Xu, Shanghai, CN;
Gang Yu, Shanghai, CN;
Yajun Zuo, Shanghai, CN;
Assignee:
Shanghai Benemae Pharmaceutical Corporation, Shanghai, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 38/26 (2006.01); C07K 14/575 (2006.01); A61K 47/48 (2006.01); A61K 38/00 (2006.01);
U.S. Cl.
CPC ...
C07K 14/57563 (2013.01); A61K 38/26 (2013.01); A61K 47/48215 (2013.01); A61K 47/48338 (2013.01); A61K 38/00 (2013.01);
Abstract
Exendins or exendin analogs modified by one or more PEG derivatives that may be linked to one or more amino acids of the exendins or exendin analogs are provided. The PEG derivatives may have branched structure set forth in any one of formulas I-IV. Compositions including the PEG derivative modified exendin or exendin analog, methods of making or administering the modified exendin or exendin analog, and various uses thereof are also provided.