Patents by Inventor Andrew T. Dutcher

Andrew T. Dutcher 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).

  • Lighted hair accessory
    Patent number: 7731378
    Abstract: A lighted hair accessory includes a power source; one or more light emitting devices in electrical connection with the power source; and a switch interposed between the power source and the light emitting devices. A hair accessory configured to secure a bunch of hair is fitted with the power source, light emitting devices, and switch for the hair accessory to selectively display light by activating the switch.
    Type: Grant
    Filed: October 30, 2008
    Date of Patent: June 8, 2010
    Inventor: Andrew T. Dutcher
  • Lighted Hair Accessory
    Publication number: 20090109660
    Abstract: A lighted hair accessory includes a power source; one or more light emitting devices in electrical connection with the power source; and a switch interposed between the power source and the light emitting devices. A hair accessory configured to secure a bunch of hair is fitted with the power source, light emitting devices, and switch for the hair accessory to selectively display light by activating the switch.
    Type: Application
    Filed: October 30, 2008
    Publication date: April 30, 2009
    Inventor: Andrew T. Dutcher