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. 12, 2008
Filed:
Nov. 07, 2003
Yukun Sun, Shanghai, CN;
Dengxi Wu, Shanghai, CN;
Wen Chen, Shanghai, CN;
Zhiyong Zhu, Shanghai, CN;
Yukun Sun, Shanghai, CN;
Dengxi Wu, Shanghai, CN;
Wen Chen, Shanghai, CN;
Zhiyong Zhu, Shanghai, CN;
Shanghai Huayi Bio-Lab Co., Ltd., Shanghai, CN;
Abstract
The present invention is directed to the development of novel exendin-4 derivatives exhibiting advantageous glucose-regulatory properties, and to methods of producing these derivatives, including recombinant methods in which these derivatives are produced by cleavage of a fusion protein containing multiple copies of the exendin-4 derivative peptide. The methods of the present invention can be used to simplify the process of producing the disclosed exendin-4 derivatives, thereby lowering the cost of their production.