Patents by Inventor William C. Ordway

William C. Ordway 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).

  • Patent number: 6200638
    Abstract: Mixture of rubber and urethane binders for stable floor surfaces such as gyms, basketball courts, volleyball courts, pool decks and the like. The rubber and binder are pre-mixed and sealed in a vacuum sealed bucket or bag so that the mixture can be directly applied at a job site without additional mixing. A top coat having an 5 to 1 ratio of dyed rubber and binder forming a ½ thick surface can be used for sidewalks, running tracks and pool decks. A base layer having a 8 to 1 ratio of buffing rubber and binder can be used under the top coat for forming a shock resistant floor. Curing of the mixture on the floor surfaces can be done by adding water, through humidity or by natural rain.
    Type: Grant
    Filed: April 8, 1997
    Date of Patent: March 13, 2001
    Inventor: William C. Ordway