Patents Assigned to TT Systems LLC
  • Cordless phone and base
    Patent number: D461461
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: August 13, 2002
    Assignee: TT Systems LLC
    Inventors: Alan D. Adamson, Robert M. Davidson, John D. Turner
  • Cordless phone and base
    Patent number: D464635
    Type: Grant
    Filed: January 19, 2001
    Date of Patent: October 22, 2002
    Assignee: TT Systems LLC
    Inventors: George C. Oyama, Jr., John D. Swansey, Alan D. Adamson, Robert M. Davidson, Eng Hoe Soon, Kathren L. Gilmette, John D. Turner