Patents by Inventor Joseph C. Mecham

Joseph C. Mecham 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).

  • Stackable barrier with connector
    Patent number: 9016668
    Abstract: A barrier includes a housing having an exterior surface and an interior surface, the exterior surface having a front face and an opposing back face each extending between a top face and an opposing bottom face and also between a first side face and an opposing second side face, the interior surface bounding a chamber that is adapted to receive a ballast. An elongated first locking groove is recessed on the front face and extends between the top face and the opposing bottom face, the first locking groove including an elongated channel extending between the top face and the bottom face and a constricted mouth through which the channel can be accessed.
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: April 28, 2015
    Assignee: Off the Wall Products LLC
    Inventors: Marc E. Christensen, David J. Lipniarski, Joseph C. Mecham