Patents by Inventor Bruce P. Lancaster

Bruce P. Lancaster 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).

  • Collar microphone
    Patent number: 6178251
    Abstract: A collar band supports a boom-mounted microphone that may be selectively positioned on either the right or left side of the user's head. Adjustable neck pads are mounted to the opposite ends of the collar band for added comfort. The collar band may be resized to fit the neck of the user. The collar microphone may be worn for extended periods of time without becoming uncomfortable. A cradle assembly conveniently supports and stores the microphone when it is not in use.
    Type: Grant
    Filed: July 2, 1998
    Date of Patent: January 23, 2001
    Assignee: Labtec Corporation
    Inventors: Michael Luchs, Bruce P. Lancaster, Brendon C. Stead
  • Microphone for flat surfaces
    Patent number: D436589
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: January 23, 2001
    Assignee: Labtec Corporation
    Inventors: Bruce P. Lancaster, Raymond K. Weikel, Michael Luchs
  • Satellite speaker for multimedia computer speaker system
    Patent number: D446784
    Type: Grant
    Filed: June 8, 2000
    Date of Patent: August 21, 2001
    Assignee: Labtec Corporation
    Inventors: Bruce P. Lancaster, Raymond K. Weikel, Ichiang Sun, Jan Hippen
  • Headset
    Patent number: D451903
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: December 11, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Dominic C. Amae, Raymond K. Weikel, Bruce P. Lancaster
  • Headset
    Patent number: D451906
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: December 11, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Dominic C. Amae, Raymond K. Weikel, Bruce P. Lancaster
  • Headset
    Patent number: D451907
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: December 11, 2001
    Assignee: Logitech Europe S.A.
    Inventors: Dominic C. Amae, Raymond K. Weikel, Bruce P. Lancaster
  • Subwoofer for multimedia computer speaker system
    Patent number: D460437
    Type: Grant
    Filed: June 8, 2000
    Date of Patent: July 16, 2002
    Assignee: Labtec Corporation
    Inventors: Bruce P. Lancaster, Raymond K. Weikel, Ichiang Sun, Jan Hippen
  • Microphone grille
    Patent number: D408414
    Type: Grant
    Filed: May 1, 1998
    Date of Patent: April 20, 1999
    Assignee: Labtec, Inc.
    Inventors: Brendon C. Stead, Jason N. Linse, Bruce P. Lancaster, Byron D. Smiley, Jeffrey S. Anderson
  • Headset microphone
    Patent number: D410921
    Type: Grant
    Filed: June 11, 1998
    Date of Patent: June 15, 1999
    Assignee: Labtec, Inc.
    Inventors: Michael Luchs, Bruce P. Lancaster, Brendon C. Stead
  • Microphone for flat surfaces
    Patent number: D428406
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: July 18, 2000
    Assignee: Labtec Corporation
    Inventors: Bruce P. Lancaster, Raymond K. Weikel, Michael Luchs, Jan Hippen, Iidefonso Resuello, Dieter Reuther, I-Chiang Sun