Patents by Inventor Ned Powers

Ned Powers 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).

  • Toothbrush methods and apparatus
    Patent number: 7431530
    Abstract: A toothbrush includes a handle that is sized and configured for grasping, and a head that is provided with bristles. The head may be removed from the handle and replaced. Toothpaste may be contained in the head and forced into the bristles. The handle and a number of heads may be provided in a kit. Each head is provided in a separate sealed housing that allows the head to be attached to the handle without requiring a person assembling the toothbrush to remove the head from the packaging or touch the head.
    Type: Grant
    Filed: April 12, 2005
    Date of Patent: October 7, 2008
    Inventor: Ned Powers