Patents by Inventor Roger G. Forin

Roger G. Forin 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).

  • Process for printing by marking a substrate based on glass fibers and novel substrate obtained
    Patent number: 5360640
    Abstract: This invention relates to the marking of substrates based on glass fibers. The process consists in coating at least in part at least one of the faces of said substrate with a film of heat-fusible material and in making matt imprints on the surface of said film at least by localized hot creeping of said heat fusible material. The invention is more particularly applicable to webs of textile cloth used as light-diffusing and/or attenuating screens.
    Type: Grant
    Filed: October 24, 1991
    Date of Patent: November 1, 1994
    Assignee: Societe Anonyme: Hexcel-Genin
    Inventor: Roger G. Forin