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:
Feb. 24, 2004
Filed:
Jun. 17, 2003
Applicant:
Inventors:
William Robert Carling, Bishops Stortford, GB;
David James Hallett, Watford, GB;
Michael Geoffrey Neil Russell, Welwyn Garden City, GB;
Leslie Joseph Street, Little Hallingbury, GB;
Assignee:
Merck Sharpe & Dohme, Hoddesdon, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 3/153 ;
U.S. Cl.
CPC ...
A61K 3/153 ;
Abstract
A class of 7-phenylimidazo[1,2-b][1,2,4]triazine derivatives, substituted at the meta position of the phenyl ring by a (cyano)(fluoro)phenyl moiety, being selective ligands for GABA receptors, in particular having good affinity for thee &agr;2 and/or &agr;3 subunit thereof, are accordingly of benefit in the treatment and/or prevention of adverse conditions of the central nervous system, including anxiety and convulsions.