Patents by Inventor Ryan Collison

Ryan Collison 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).

  • Publication number: 20090255211
    Abstract: A method and means for producing a concrete block through the use of a urethane form which includes a bottom wall, end walls and side walls with the inside surface of the bottom wall having grooves, indentations and ribs molded therein so that the resultant face of the concrete block will have an irregular surface and brick-like members appearing thereon. The method of this invention also involves the use of placing one or more coloring agents in the cavities of the urethane form so that the face of the concrete block will have a more realistic appearance.
    Type: Application
    Filed: April 14, 2008
    Publication date: October 15, 2009
    Inventor: Ryan Collison