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. 12, 1998
Filed:
Nov. 27, 1995
Applicant:
Inventors:
Marie-Odile Christen, Paris, FR;
Jean-Louis Burgot, Rennes, FR;
Assignee:
Laboratoires De Therapeutique Moderne, Suresnes Cedex, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514441 ;
Abstract
The present invention relates to therapeutic compositions based on compounds chosen from the formulae: ##STR1## in which: X is chosen from .dbd.S, .dbd.O, .dbd.SO, .dbd.N--OH, .dbd.N--R.sub.5, .dbd.N--NH--CONH.sub.2, .dbd.N--NH--CSNH.sub.2 and ##STR2## A is chosen from the >C.dbd.N--OH group, a group of formula >C.dbd.N--OR.sub.3, a C.dbd.O group, a group C.dbd.N--R.sub.4 and a CHOH group, and their pharmaceutically acceptable salts. These compositions may be used as free-radical trapping agents.