Patents by Inventor Richard Himmelwright

Richard Himmelwright 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).

  • Imaging on polyurea based films
    Publication number: 20060122358
    Abstract: Provided are polyurea/polyurethane based films and coatings which are imaged by a dye sublimation technique, and the method for imaging same.
    Type: Application
    Filed: November 16, 2005
    Publication date: June 8, 2006
    Applicant: Cold Spring Technology, Inc.
    Inventors: Douglas Cahill, Richard Himmelwright
  • Deck covering
    Publication number: 20060122320
    Abstract: Provided is a system for protecting and restoring a surface by applying thereto a preformed polymer based film and securing the film to the surface. Particular application is found where the surface is a deck surface.
    Type: Application
    Filed: November 16, 2005
    Publication date: June 8, 2006
    Applicant: Cold Spring Technology, Inc.
    Inventors: Douglas Cahill, Richard Himmelwright, John McCue
  • Enhanced protective coating for concrete, steel, wood and other surfaces
    Publication number: 20050107524
    Abstract: An aliphatic hybrid polyurethane/polyurea protective coating intended for use on concrete, steel, wood and other surfaces is provided, which coating exhibits excellent properties of durability and flexibility. The protective coating uses chemical components from urethane/urea systems in a unique way to generate beneficial systems.
    Type: Application
    Filed: September 10, 2004
    Publication date: May 19, 2005
    Applicant: Cold Spring Technology, Inc.
    Inventors: Richard Himmelwright, Douglas Cahill