Patents by Inventor Edward J. Salazar

Edward J. Salazar 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).

  • Decorative wall panel
    Patent number: 4644719
    Abstract: A decorative wall panel is described which includes a reinforced base layer and a patterned top layer. The top layer comprises Portland cement, sand, and pigmented binder. The top layer is slow-cured and exhibits compressive strength of at least 1500 p.s.i. and high temperature color fastness. The top layer is firmly bonded to the base layer. The decorative panel can be made very thin and is self-supporting. It may be adhered to any desired wall substrate, for example, with adhesive, nails, screws, or other mechanical fasteners.
    Type: Grant
    Filed: March 18, 1985
    Date of Patent: February 24, 1987
    Inventor: Edward J. Salazar
  • Decorative facing
    Patent number: 4590726
    Abstract: Decorative facing and method for applying same are described. The facing comprises Portland cement, sand, and pigmented binder. The facing may be applied to various surface or molded into individual elements of various shapes and thicknesses. The facing is slow-cured and exhibits compressive strength of at least 1500 p.s.i. and high temperature color fastness.
    Type: Grant
    Filed: June 10, 1983
    Date of Patent: May 27, 1986
    Inventor: Edward J. Salazar