Patents by Inventor Michael J. Hupence

Michael J. Hupence 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).

  • Adjustable handle toothbrush
    Patent number: 8020243
    Abstract: In a preferred embodiment, this invention provides an easy-to-use, adjustable-head toothbrush that provides two or more locking angles for brushing.
    Type: Grant
    Filed: September 4, 2008
    Date of Patent: September 20, 2011
    Inventor: Michael J. Hupence
  • Adjustable Handle Toothbrush
    Publication number: 20100050353
    Abstract: In a preferred embodiment, this invention provides an easy-to-use, adjustable-head toothbrush that provides two or more locking angles for brushing.
    Type: Application
    Filed: September 4, 2008
    Publication date: March 4, 2010
    Inventor: Michael J. Hupence