Patents by Inventor Matthew J. Dura

Matthew J. Dura 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).

  • Sheet piling panels with elongated voids
    Patent number: 7416368
    Abstract: An elongated sheet piling panel has a length and width, and opposed side edges, and has elongated voids positioned within the interior of the panel. The voids are oriented in the direction of the length of the panel, and the edges of the panel are configured to be connected to the edges of additional similar panels.
    Type: Grant
    Filed: December 15, 2004
    Date of Patent: August 26, 2008
    Assignee: University of Maine System Board of Trustees
    Inventors: Habib J. Dagher, Roberto A. Lopez-Anido, Douglas J. Gardner, Matthew J. Dura, Katherine L. Stephens