Patents by Inventor Stephen P. Straka

Stephen P. Straka 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).

  • Lawn accessory
    Patent number: 7648747
    Abstract: The present invention is a lawn accessory comprising a structural shell. The shell is constructed to have a wall containing both inner and outer surfaces, and a bottom member which together form an inner volume. An adhesive layer surrounds the outer wall surface of the shell and is comprised of a mortar. A decorative layer comprised of a plurality of synthetic stones is attached to the adhesive layer and spaces between the stones are filled with mortar to complete the lawn accessory.
    Type: Grant
    Filed: April 19, 2005
    Date of Patent: January 19, 2010
    Inventors: Stephen P. Straka, Mark D. Patraw