Patents by Inventor Lowen Morrision

Lowen Morrision 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).

  • Electric toothbrush comprising an electrically powered element
    Publication number: 20050050659
    Abstract: A toothbrush having an electrically powered element disposed on a head of an electric toothbrush. The electrically powered element can be a light emitting element such as a light emitting diode. Further the electrically powered element can serve as a pin and/or axis of motion for a movable bristle holder positioned along the face of the brush head.
    Type: Application
    Filed: July 9, 2004
    Publication date: March 10, 2005
    Applicant: The Procter & Gamble Company
    Inventors: John Chan, Chanchal Ghosh, Stephen Kovacs, Lowen Morrision, Ping Wang, Aleksey Pinyayev