Patents by Inventor Herman Dubois

Herman Dubois 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).

  • System, Method and Apparatus for Lip Seal Assembly
    Publication number: 20140284883
    Abstract: A seal assembly includes a lip seal having an axis, a central opening and a radial extension extending radially inward. The radial extension may be adapted to apply a sealing force against a shaft extending through the central opening by bending. The radial extension may extend at least partially along an axial direction. A support member that is resilient may be positioned adjacent the radial extension such that the support member limits bending of the radial extension.
    Type: Application
    Filed: March 19, 2014
    Publication date: September 25, 2014
    Applicant: Saint-Gobain Performance Plastics Corporation
    Inventors: Jan Kustermans, Herman Dubois, Roel Maes, Kris Van Gils, Gino Stevenheydens, Wim Vandenheuvel