Patents by Inventor Euen Marshall

Euen Marshall 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).

  • External ear speaker ear-hook boom microphone
    Patent number: 6490362
    Abstract: A head supported communication assembly including a a head support member shaped and dimensioned to conform to the outer periphery of a human ear is disclosed. A speaker is pivotally and releasably secured to the head support member for positioning adjacent the auditory canal of a human ear.
    Type: Grant
    Filed: December 8, 1999
    Date of Patent: December 3, 2002
    Inventors: Wren Clegg, Euen Marshall
  • Ear-hook boom microphone
    Patent number: 6233344
    Abstract: An ear-hook microphone headset device including a distinct microphone housing, an extension boom and ear-hook member for replacing handheld microphone systems. The microphone housing is designed to provide better sound quality and is rotatably secured to the extension boom. The ear-hook member of the invention is adjustable in size to provide support for the headset while accommodating users with different size ears and includes a recess to accommodate eyeglasses frames. Specifically, the ear-hook microphone headset is designed be secured to either the left or right ear of a user since the microphone housing can be rotated 180 degrees.
    Type: Grant
    Filed: June 10, 1998
    Date of Patent: May 15, 2001
    Inventors: Wren Clegg, Euen Marshall