Patents by Inventor Rodney J. Kelly

Rodney J. Kelly 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).

  • Drainage sysatem for building foundations
    Patent number: 5444950
    Abstract: A drainage system for minimizing the problems resulting from the effects of ground and surface water on below grade structures such as building foundations. The system utilizes horizontal drain pipes extending along the exterior of the foundation wall and vertical perforated drainage pipes which carry the water to the horizontal pipes, the vertical pipes being placed at spaced intervals along the foundation wall to drain the ground water into the horizontal drain pipe.
    Type: Grant
    Filed: December 28, 1992
    Date of Patent: August 29, 1995
    Inventors: Chad M. Kelly, Rodney J. Kelly