Patents by Inventor Isabelle Bodart

Isabelle Bodart 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).

  • Patent number: 6375821
    Abstract: The invention concerns a method for forming a coating on conductive particles by grafting a polymer and/or a copolymer of the particles from a bath containing at least a monomer from which the polymer and/or copolymer is formed. The method consists of producing the grafting by electrochemical reduction of the monomer in an electrolytic solution, where at least a cathode and an anode are provided, and containing an aprotic solvent, a support electrolyte and the monomer(s) required for polymerizing or copolymerizing the coating, by suspending the particles and moving the solution so as to produce an intermittent contact between the particles and the cathode, and to form, by polymerization or copolymerization, the coating on the particles by applying an electric potential.
    Type: Grant
    Filed: June 19, 2000
    Date of Patent: April 23, 2002
    Assignee: Cipari S.A.
    Inventors: Robert Jerome, Lucien Martinot, Marc Mertens, Isabelle Bodart, Philippe Dubois