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. 10, 2009
Filed:
Apr. 16, 2007
William Brown, Montreal, CA;
Ziping Liu, Montreal, CA;
Daniel Page, Montreal, CA;
Zena Qadoumi, Burnaby, CA;
Sanjay Srivastava, Montreal, CA;
Maxime Tremblay, Montreal, CA;
Christopher Walpole, Montreal, CA;
Zhong-yong Wei, Montreal, CA;
Hua Yang, Montreal, CA;
William Brown, Montreal, CA;
Ziping Liu, Montreal, CA;
Daniel Page, Montreal, CA;
Zena Qadoumi, Burnaby, CA;
Sanjay Srivastava, Montreal, CA;
Maxime Tremblay, Montreal, CA;
Christopher Walpole, Montreal, CA;
Zhong-yong Wei, Montreal, CA;
Hua Yang, Montreal, CA;
AstraZeneca AB, Sodertalje, SE;
Abstract
Compounds of formula I or pharmaceutically acceptable salts thereof: wherein R, R, Rand Rare as defined in the specification as well as salts and pharmaceutical compositions including the compounds are prepared. They are useful in therapy, in particular in the management of pain.