Patents by Inventor Dennis N. Stephens

Dennis N. Stephens 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: 5137093
    Abstract: A method and apparatus for protecting the hooves of a horse from concussive forces are described. A pad manufactured of woven felt is fixedly secured between each of the horse's hooves and a horseshoe. The pad has a size and shape approximating that of the horseshoe, and has a preferred thickness of about 0.125-0.250 inches, a surface density of about 30.0-68.0 ounces/square yard, and a density of about 0.218-0.304 ounces/cubic inch. In a preferred embodiment, the pad is first attached to the horseshoe followed by attachment of the horseshoe and pad to the hoof. Any excess portions of the pad extending beyond the edges of the horseshoe are trimmed off.
    Type: Grant
    Filed: January 22, 1991
    Date of Patent: August 11, 1992
    Inventor: Dennis N. Stephens
  • Patent number: 5029648
    Abstract: A method and apparatus for protecting the hooves of a horse from concussive forces are described. A pad manufactured of woven felt is fixedly secured between each of the horse's hooves and a horseshoe. The pad has a size and shape approximating that of the horseshoe, and has a preferred thickness of about 0.125-0.250 inches, a surface density of about 30.0-68.0 ounces/square yard, and a density of about 0.218-0.304 ounces/cubic inch. In a preferred embodiment, the pad is first attached to the horseshoe followed by attachment of the horseshoe and pad to the hoof. Any excess portions of the pad extending beyond the edges of the horseshoe are trimmed off.
    Type: Grant
    Filed: September 8, 1989
    Date of Patent: July 9, 1991
    Inventor: Dennis N. Stephens