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:
Jun. 16, 1998
Filed:
Nov. 05, 1996
Applicant:
Inventors:
Gerald Guillaumet, St-Jean-Le-Blanc, FR;
Marie-Claude Viaud, Orleans, FR;
Laurence Savelon, Saint-Jean-De-Brave, FR;
Panayota Pavli, Athenes, GR;
Pierre Renard, Versailles, FR;
Bruno Pfeiffer, Eaubonne, FR;
Daniel-Henri Caignard, Paris, FR;
Jean-Guy Bizot-Espiard, Paris, FR;
Gerard Adam, Le Mesnil-Le-Roi, FR;
Assignee:
Adir et Compagnie, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514300 ; 514421 ; 514264 ; 5142342 ; 5142345 ; 5142282 ; 5142285 ; 514253 ; 514254 ; 514278 ; 514300 ; 514302 ; 514299 ; 544 61 ; 544127 ; 544362 ; 546113 ; 546 16 ; 546116 ;
Abstract
The invention relates to a compound selected from those of formula (I): ##STR1## wherein R.sub.1, W and Y are as defined in the description, its geometric and/or optical isomers, and its pharmaceutically-acceptable addition salts with an acid or a base useful as analgesies.