Patents by Inventor Esther Schenker

Esther Schenker 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).

  • N-benzylpiperazine compounds
    Patent number: 6686360
    Abstract: The present invention relates to a compound selected from those of formula (I): wherein: R1 represents alkyl, R2 represents hydroxy, alkoxy, or amino, n represents an integer from 1 to 12 inclusive, R3 represents: hydrogen, optionally substituted alkyl, cycloalkyl, pyrimidinyl or optionally substituted phenyl, its isomers, and addition salts thereof with a pharmaceutically acceptable acid or base, medicinal products containing the same are useful in the prevention or treatment of acute and chronic cell ischaemia.
    Type: Grant
    Filed: July 16, 2002
    Date of Patent: February 3, 2004
    Assignee: Les Laboratoires Servier
    Inventors: Serge Labidalle, Jean-Paul Tillement, Bernard Testa, Roméo Cecchelli, Alain Le Ridant, Catherine Harpey, Michael Spedding, Esther Schenker
  • N-benzylpiperazine compounds
    Publication number: 20030158207
    Abstract: The present invention relates to a compound selected from those of formula (I): 1
    Type: Application
    Filed: July 16, 2002
    Publication date: August 21, 2003
    Inventors: Serge Labidalle, Jean-Paul Tillement, Bernard Testa, Romeo Cecchelli, Alain Le Ridant, Catherine Harpey, Michael Spedding, Esther Schenker