Patents by Inventor Georges Callet

Georges Callet 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).

  • Peptide derivatives which inhibit renin and acid proteases
    Patent number: 4746648
    Abstract: The invention relates to peptide derivatives modeled on the basis of pepstatin.These derivatives inhibit renin and acid proteases.
    Type: Grant
    Filed: February 5, 1986
    Date of Patent: May 24, 1988
    Assignee: Institut National de la Recherche Medicale Sanofi
    Inventors: Jean Wagnon, Georges Callet, Jean-Pierre Gagnol, Dino Nisato, Catherine Cazaubon
  • Peptide derivatives, analogous to pepstatin, which inhibit renin and acid proteases
    Patent number: 4725580
    Abstract: The invention relates to pepstatin analogs which inhibit renin and acid proteases.These analogs are particularly suitable for the treatment of arterial tension.
    Type: Grant
    Filed: February 5, 1986
    Date of Patent: February 16, 1988
    Assignee: Sanofi
    Inventors: Jean Wagnon, Georges Callet, Jean-Pierre Gagnol, Dino Nisato, Catherine Cazaubon