Patents by Inventor Christian Guindon

Christian Guindon 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).

  • Glazing for the roof of a motor vehicle
    Patent number: 6538192
    Abstract: The invention relates to glazings adapted for automotive vehicle roofs. The glazing according to the invention comprises: a first sheet of glass on the external face of the roof; a second sheet of glass at at least a portion of the internal surface arranged towards the interior; an intermediate sheet of one or more traditional thermoplastic materials used for forming laminated glazings, which extends at least over the surfaces of the sheet of glass which face each other; functional non-transparent elements arranged under the first sheet of glass; the transparent laminated portion having a luminous transmittance of less than 35 percent and an energy transmittance less than 20 percent.
    Type: Grant
    Filed: March 13, 2002
    Date of Patent: March 25, 2003
    Assignee: Glaverbel, S.A.
    Inventors: Dominique Coster, Christian Guindon, Denis Legrand, Alain Masereel, Pol Baudin