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. 05, 2008
Filed:
Oct. 15, 2003
Applicants:
Daniel Pagé, Laval, CA;
Christopher Walpole, Hudson, CA;
Hua Yang, Montreal, CA;
Inventors:
Assignee:
AstraZeneca AB, Sodertalje, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01N 43/52 (2006.01); A01N 43/42 (2006.01); A61K 31/415 (2006.01); A61K 31/44 (2006.01); C07D 471/02 (2006.01); C07D 491/02 (2006.01); C07D 498/02 (2006.01); C07D 235/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds of formula (I) wherein R, R, Z, R, R, Ar, X and Y are as defined in the specification as well as salts and pharmaceutical compositions including the compounds were prepared. These compounds are useful in therapy, in particular in the management of pain.