Patents by Inventor Didier Stefanelli

Didier Stefanelli 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).

  • Window weatherseal with molded weatherstrip
    Patent number: 8429855
    Abstract: The invention concerns the field of window seals to be encased in a frame, in general a motor vehicle door frame. The seal is intended to be in contact with part of the perimeter of a window and comprises a guide slot strip consisting of two upward segments and an upper segment, and a sealing strip extending between a low part of one of said upward segments and a high part of the other of said upward segments. The sealing strip is molded in a single piece and comprises an upward curved part, and is attached at least at its upper end to one of the upward segments of the guide slot strip.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: April 30, 2013
    Assignee: Cooper-Standard Automative France S.A.
    Inventor: Didier Stefanelli
  • WINDOW WEATHERSEAL WITH MOLDED WEATHERSTRIP
    Publication number: 20090265999
    Abstract: The invention concerns the field of window seals to be encased in a frame, in general a motor vehicle door frame. The seal is intended to be in contact with part of the perimeter of a window and comprises a guide slot strip consisting of two upward segments and an upper segment, and a sealing strip extending between a low part of one of said upward segments and a high part of the other of said upward segments. The sealing strip is moulded in a single piece and comprises an upward curved part, and is attached at least at its upper end to one of the upward segments of the guide slot strip.
    Type: Application
    Filed: May 16, 2007
    Publication date: October 29, 2009
    Applicant: Cooper-Standard Automative France S.A.
    Inventor: Didier Stefanelli