Patents by Inventor Burton Scott Clark

Burton Scott Clark 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).

  • Bases, home plates, and pitcher's rubbers for use on synthetic turf infill material
    Patent number: 8337340
    Abstract: A base, a home plate, and a pitcher's rubber for use on synthetic turf infill material for playing baseball includes an upper portion in the shape of the at least one of base, home plate, and a pitcher's rubber, and a lower portion comprising a plurality of downwardly-depending projections extending about ½ inch to about 1 inch below a bottom surface of the upper portion. The plurality of downwardly-depending projections is engageable with the synthetic turf infill material for playing baseball.
    Type: Grant
    Filed: February 16, 2009
    Date of Patent: December 25, 2012
    Assignee: Sportsfield Specialties, Inc.
    Inventor: Burton Scott Clark
  • BASES, HOME PLATES, AND PITCHER'S RUBBERS FOR USE ON SYNTHETIC TURF INFILL MATERIAL
    Publication number: 20100210382
    Abstract: A base, a home plate, and a pitcher's rubber for use on synthetic turf infill material for playing baseball includes an upper portion in the shape of the at least one of base, home plate, and a pitcher's rubber, and a lower portion comprising a plurality of downwardly-depending projections extending about 1/2 inch to about 1 inch below a bottom surface of the upper portion. The plurality of downwardly-depending projections is engageable with the synthetic turf infill material for playing baseball.
    Type: Application
    Filed: February 16, 2009
    Publication date: August 19, 2010
    Inventor: Burton Scott CLARK