Patents by Inventor Virgil R. Swope, Jr.

Virgil R. Swope, Jr. 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).

  • Tooth care unit
    Patent number: 4580588
    Abstract: For use with a toothpaste tube having a conical end face surrounding an exteriorly threaded nipple there is a rigid stem long enough to be grasped by a user. A hub on the stem is interiorly threaded to engage the tube threads. A bristle base having bristles therein is removably engageable with the stem. The bristle base, the stem and the hub have a connecting interior passageway to conduct toothpaste from the tube when squeezed to the bristle base. The toothpaste tube and the stem serve for manipulation of the bristles.
    Type: Grant
    Filed: June 13, 1983
    Date of Patent: April 8, 1986
    Inventor: Virgil R. Swope, Jr.
  • Toothbrush
    Patent number: D278002
    Type: Grant
    Filed: September 23, 1982
    Date of Patent: March 19, 1985
    Inventor: Virgil R. Swope, Jr.