Patents by Inventor Stephen A. Mateer

Stephen A. Mateer 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).

  • Cast stone, earthen retaining wall system incorporating geogrid, textile or fabric as the soil reinforcement.
    Publication number: 20080292413
    Abstract: A retaining wall module (1) comprises a wall panel member (2) having a front and a rear with a geogrid, mesh, textile or fabric member (4) mechanically connected to the panel member (2) by embedding in the said wall panel member (2) during casting. In one embodiment the connector (7) comprises any connectable type clip used as a temporary holding device. The permanent attachment to the soil being the geogrid, mesh, fabric or textile (4) which is embedded in the said wall panel member (2) and attached to the embedded reinforcement (5) that is an integral part of the cast stone face member.
    Type: Application
    Filed: March 31, 2008
    Publication date: November 27, 2008
    Inventor: Stephen A. Mateer