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. 04, 2013
Filed:
Apr. 02, 2010
Stéphane Cuisiat, Castres, FR;
Adrian Newman-tancredi, Castres, FR;
Olivier Vitton, Castres, FR;
Bernard Vacher, Castres, FR;
Stéphane Cuisiat, Castres, FR;
Adrian Newman-Tancredi, Castres, FR;
Olivier Vitton, Castres, FR;
Bernard Vacher, Castres, FR;
Pierre Fabre Medicament, Boulogne-Billancourt, FR;
Abstract
The present invention concerns compounds of general formula (1), where in:—-a- is a single or double bond, Ar is an aromatic group, substituted or unsubstituted, R1 and R2 each independently or together are: a hydrogen atom or C-Calkyl group, branched or unbranched, saturated or unsaturated, substituted or unsubstituted; the groups R1 and R2 may also form a heterocycle, R3 and R3' each independently or together are a hydrogen atom or C-Calkyl group, X is an oxygen atom or a sulphur atom, and the addition salts of the compounds of general formula (1) with pharmaceutically acceptable mineral acids or organic acids.