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:
Sep. 29, 2015
Filed:
Jun. 28, 2011
Christopher John Markworth, Durham, NC (US);
Brian Edward Marron, Durham, NC (US);
David James Rawson, Sandwich, GB;
Robert Ian Storer, Sandwich, GB;
Nigel Alan Swain, Sandwich, GB;
Christopher William West, Durham, NC (US);
Shulan Zhou, Durham, NC (US);
Christopher John Markworth, Durham, NC (US);
Brian Edward Marron, Durham, NC (US);
David James Rawson, Sandwich, GB;
Robert Ian Storer, Sandwich, GB;
Nigel Alan Swain, Sandwich, GB;
Christopher William West, Durham, NC (US);
Shulan Zhou, Durham, NC (US);
Pfizer Limited, Sandwich, GB;
Icagen, Inc., Durham, NC (US);
Abstract
The invention relates to new sulfonamide Nav1.7 inhibitors and pharmaceutically acceptable salts thereof, to their use in medicine, to compositions containing them, to processes for their preparation and to intermediates used in such processes. Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.