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:
Apr. 20, 2021
Filed:
Aug. 29, 2019
Xenon Pharmaceuticals Inc., Burnaby, CA;
Jean-Christophe Andrez, Vancouver, CA;
Kristen Nicole Burford, Burnaby, CA;
Christoph Martin Dehnhardt, Burnaby, CA;
Thilo Focken, Burnaby, CA;
Michael Edward Grimwood, North Vancouver, CA;
Qi Jia, Burnaby, CA;
Verner Alexander Lofstrand, Burnaby, CA;
Shaoyi Sun, Coquitlam, CA;
Steven Sigmund Wesolowski, Natick, MA (US);
Michael Scott Wilson, Burnaby, CA;
Alla Yurevna Zenova, Vancouver, CA;
Xenon Pharmaceuticals Inc., Burnaby, CA;
Abstract
This invention is directed to benzenesulfonamide compounds, as stereoisomers, enantiomers, tautomers thereof or mixtures thereof; or pharmaceutically acceptable salts, solvates or prodrugs thereof, for the treatment of diseases or conditions associated with voltage-gated sodium channels, such as epilepsy and/or epileptic seizure disorders.