Patents by Inventor Frank E. Dugger

Frank E. Dugger 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).

  • Earphones
    Publication number: 20120328144
    Abstract: This invention provides novel earphones. In one embodiment, the earphones are configured for listening to music from a bust-mounted media player. In another embodiment, the earphones are configured for listening to music from an arm mounted media player.
    Type: Application
    Filed: August 27, 2012
    Publication date: December 27, 2012
    Inventors: Frank E. Dugger, Yumi Fujiwara Benedicto-Dugger