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:
May. 10, 1994
Filed:
May. 13, 1992
Applicant:
Inventors:
Henri P Husson, Chevreuse, FR;
Jean C Quirion, Gif sur Yvette, FR;
Martine Bonin, Gif sur Yvette, FR;
Beatrice Guardiola, Neuilly sur Seine, FR;
Gerard Adam, Le Mesnil le Roi, FR;
Pierre Renard, Versailles, FR;
Assignee:
Adir et Compagnie, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
5142305 ; 544100 ; 544105 ;
Abstract
The invention relates to the compounds of general formula ##STR1## in which R.sub.1, R.sub.2, R.sub.4, R.sub.5 and A are as defined in the description.