Patents Assigned to Georges Serge Grimberg
  • Insoluble medicament for a local administration in a human or animal ear
    Patent number: 4938959
    Abstract: An ear powder and/or drop, containing soluble substances and an insoluble substance which will be spread of the mucous membrane and form a deposit which will act by its physical acitivity as a dilution support for powder active principles and as a sponge for drops.
    Type: Grant
    Filed: August 30, 1988
    Date of Patent: July 3, 1990
    Assignee: Georges Serge Grimberg
    Inventors: Henri A. Martin, Maurice Carraz, Rene Mallein, Georges S. Grimberg