Patents by Inventor Veronique Sales

Veronique Sales has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Aromatic polycyclic retinoid-type derivatives, method for preparing same, and use thereof for making pharmaceutical and cosmetic compositions
    Patent number: 6265423
    Abstract: Novel aromatic polycyclic retinoid-type derivatives of general formula (I), wherein groupings R3 and R4 attached to the double bond between carbons 11 and 12 are cis groupings, and pharmaceutical and cosmetic compositions containing same, are disclosed.
    Type: Grant
    Filed: July 15, 1998
    Date of Patent: July 24, 2001
    Assignee: Centre Europeen de Bioprospective-Ceb
    Inventors: Bertrand Leblond, Francis Darro, Abdallah Devine, Véronique Sales-Sallans, Pierre Duhamel, Robert Kiss, Alain-René Schoofs, Pierre Germain, Bernard Pourrias
  • Thioformamidines, their preparation and use as medicaments
    Patent number: 5091415
    Abstract: Formamidine compounds of general formula I ##STR1## in which: R.sub.1 represents H or C.sub.1-4 alkyl,R.sub.2 represents benzoyl, benzyl, or alpha-hydroxybenzyl, the aromatic ring being optionally substituted by a halogen atom,R.sub.3 and R.sub.4, which are identical or different, represent hydrogen, lower-alkyl, or lower-alkenyl, or form between them with the formamidine function a heterocycle,R.sub.5 represents hydrogen or C.sub.1-4 lower-alkyl or forms with R.sub.4 a double bond (--N.dbd.R.sub.4) in the case of pseudoaromatic heterocycles,n equals 0 or 1,A represents a linear or branched C.sub.1-4 alkylene chain,X represents hydrogen, halogen, C.sub.1-4 lower-alkyl, C.sub.1-4 lower-alkoxy, or nitro, and pharmaceutically-acceptable salts thereof, are disclosed.The compounds and pharmaceutical compositions thereof are used, optionally in combination with other active principles, as drugs for the treatment of gastrointestinal ailments, especially as gastric antisecretory and antiulcer agents.
    Type: Grant
    Filed: October 15, 1990
    Date of Patent: February 25, 1992
    Assignee: Pierre Fabre Medicament
    Inventors: Jean F. Patoiseau, Jean-Marie Autin, Henri Cousse, Veronique Sales, Jacky Tisne-Versailles, Jean-Pierre Bali
  • Thioformamidines, and use as medicaments
    Patent number: 5025015
    Abstract: Formamidine compounds of general formula I ##STR1## in which: R.sub.1 represents H or C.sub.1-4 alkyl,R.sub.2 represents benzoyl, benzyl, or alphahydroxybenzyl, the aromatic ring being optionally substituted by a halogen atom,R.sub.3 and R.sub.4, which are identical or different, represent hydrogen, lower-alkyl, or lower-alkenyl, or form between them with the formamidine function a heterocycle,R.sub.5 represents hydrogen or C.sub.1-4 lower-alkyl or forms with R.sub.4 a double bond (--N.dbd.R.sub.4) in the case of pseudoaromatic heterocycles,n equals 0 or 1,A represents a linear or branched C.sub.1-4 alkylene chain,X represents hydrogen, halogen, C.sub.1-4 lower-alkyl, C.sub.1-4 lower-alkoxy, or nitro, and pharmaceutically-acceptable salts thereof, are disclosed.The compounds and pharmaceutical compositions thereof are used, optionally in combination with other active principles, as drugs for the treatment of gastrointestinal ailments, especially as gastric antisecretory and antiulcer agents.
    Type: Grant
    Filed: September 7, 1989
    Date of Patent: June 18, 1991
    Assignee: Pierre Fabre Medicament
    Inventors: Jean F. Patoiseau, Jean-Marie Autin, Henri Cousse, Veronique Sales, Jacky Tisne-Versailles, Jean-Pierre Bali