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:
Jan. 11, 2011
Filed:
Jun. 17, 2002
Applicants:
Kenneth Drasner, Kentfield, CA (US);
Kevin T. Weber, Fremont, CA (US);
Inventors:
Kenneth Drasner, Kentfield, CA (US);
Kevin T. Weber, Fremont, CA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A01N 43/64 (2006.01); A61K 31/41 (2006.01);
U.S. Cl.
CPC ...
Abstract
Novel guanidine compounds having the formula in which R, Rand Rare as defined, are effective as sodium channel blockers in neuronal mammalian cells and as anesthetics and/or analgesics, particularly local spinal and/or epidural anesthetics, for alleviation of neuropathic pain, for providing a neuroprotective effect, and for producing anti-convulsant effects.