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:
Dec. 14, 1993
Filed:
Nov. 20, 1991
Applicant:
Inventors:
Claude Bernhart, Saint Gely du Fesc, FR;
Jean-Claude Breliere, Montpellier, FR;
Jacques Clement, Saussan, FR;
Dino Nisato, Saint Georges d'Orques, FR;
Pierre Perreault, Montpellier, FR;
Claude Muneaux, Les Matelles, FR;
Yvette Muneaux, Les Matelles, FR;
Assignee:
Elf Sanofi, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; C07D / ;
U.S. Cl.
CPC ...
514269 ; 514365 ; 514381 ; 514382 ; 514386 ; 544231 ; 544319 ; 548147 ; 548196 ; 548201 ; 548253 ; 5483007 ; 5483137 ; 5483011 ; 5483235 ; 5483251 ; 5483255 ;
Abstract
The invention relates to N-substituted heterocyclic derivatives and its salts. These derivatives have the formula ##STR1## in which the substituents are as defined in the specification.