Patents by Inventor Cynthia Burke

Cynthia Burke 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).

  • Patent number: 7303162
    Abstract: A cord storage device is provided which allows the simultaneous winding and unwinding of both halves of a cord while maintaining both cord ends in position for use and the device also permits unwinding of the cord from the storage device while one cord end is held in a fixed position.
    Type: Grant
    Filed: September 22, 2004
    Date of Patent: December 4, 2007
    Inventors: Donald D. Burke, Cynthia A. Burke
  • Publication number: 20050077411
    Abstract: A cord storage device is provided which allows the simultaneous winding and unwinding of both halves of a cord while maintaining both cord ends in position for use and the device also permits unwinding of the cord from the storage device while one cord end is held in a fixed position.
    Type: Application
    Filed: September 22, 2004
    Publication date: April 14, 2005
    Inventors: Donald Burke, Cynthia Burke
  • Patent number: D403267
    Type: Grant
    Filed: December 18, 1997
    Date of Patent: December 29, 1998
    Inventor: Cynthia Burke