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:
Oct. 11, 2005
Filed:
Jun. 21, 2001
Applicants:
Keliang Liu, Beijing, CN;
Wensheng Yu, Beijing, CN;
Yuanjun Liang, Beijing, CN;
Hai Wang, Beijing, CN;
Yufen Zhao, Beijing, CN;
Zhenkai Ding, Beijing, CN;
Inventors:
Keliang Liu, Beijing, CN;
Wensheng Yu, Beijing, CN;
Yuanjun Liang, Beijing, CN;
Hai Wang, Beijing, CN;
Yufen Zhao, Beijing, CN;
Zhenkai Ding, Beijing, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K038/06 ; C07K005/083 ; C07K005/097 ;
U.S. Cl.
CPC ...
Abstract
The instant invention relates to some tripeptide derivatives having activity against endothelin a process for preparing them, pharmaceutical composition containing the same and their use in prevention or treatment of some diseases associated with endothelin.