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. 04, 2016
Filed:
Nov. 14, 2014
Xenon Pharmaceuticals Inc., Burnaby, CA;
Mikhail Chafeev, Khimki, RU;
Sultan Chowdhury, Surrey, CA;
Lauren Fraser, Victoria, CA;
Jianmin Fu, Coquitlam, CA;
Jonathan Langille, Quaker Hill, CT (US);
Shifeng Liu, Coquitlam, CA;
Jianyu Sun, Burnaby, CA;
Shaoyi Sun, Coquitlam, CA;
Serguei Sviridov, Burnaby, CA;
Mark Wood, Port Moody, CA;
Alla Yurevna Zenova, Vancouver, CA;
Qi Jia, Burnaby, CA;
Jean-Jacques Alexandre Cadieux, Burnaby, CA;
Simon J. Gauthier, Vancouver, CA;
Amy Frances Douglas, Saskatoon, CA;
Tom Hsieh, Burnaby, CA;
Nagasree Chakka, Waltham, MA (US);
Zoran Cikojevic, Port Coquitlam, CA;
Xenon Pharmaceuticals Inc., Burnaby, CA;
Abstract
This invention is directed to spiro-oxindole compounds, as stereoisomers, enantiomers, tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates or prodrugs thereof, for the treatment and/or prevention of sodium channel-mediated diseases or conditions, such as pain.