Patents by Inventor Fran.cedilla.oise Couret

Fran.cedilla.oise Couret 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).

  • 3,5-dioxo-(2H,4H)-1,2,4-triazine derivatives
    Patent number: 5977106
    Abstract: Novel 3,5-dioxo-(2H,4H-triazine derivatives of general formula (I): wherein R.sub.1 is hydrogen, a C.sub.1 -C.sub.4 alkyl radical, phenyl C.sub.1 -C.sub.4 alkyl or phenyl, the phenyl ring being optionally substituted by one or more groupings such as (C.sub.1 -C.sub.3) alkyl, hydroxyl, trifluoromethyl or halogen: R.sub.2 is hydrogen or a (C.sub.1 -C.sub.4) alkyl radical, n can be an integer from 2 to 6; A is a grouping of the aryl piperazino or benzodioxanyl-methylamino or pyridodioxanyl-methylamino type.
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: November 2, 1999
    Assignee: Pierre Fabre Medicament
    Inventors: Jean-Fran.cedilla.ois Patoiseau, Christian Faure, Elisabeth Dupont-Passelaigue, Fran.cedilla.oise Couret, Wouter Koek