Patents by Inventor Pierre Opman

Pierre Opman 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).

  • Door trim assembly
    Patent number: 5557890
    Abstract: The present invention relates to an automobile vehicle door trim assembly, comprising in one piece, obtained by moulding on an upright, at least one of the elements chosen from the group constituted by at least one lower sealing band forming mobile window scraper, a mobile window run channel, a peripheral seal possibly tightening on a fixed panel, a finishing coating for said upright, covers for the connections with elements added upon assembly.
    Type: Grant
    Filed: September 7, 1993
    Date of Patent: September 24, 1996
    Assignee: Technistan
    Inventors: Claude Levy, Jean-Claude Smadja, Pierre Opman