Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2003-06-24
2008-03-04
Feild, Joseph (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S575100, C455S575300, C455S090300, C455S566000
Reexamination Certificate
active
07340271
ABSTRACT:
A dual input mobile communication device. The mobile communication device can include a housing having an exterior, the exterior including a first face side and a second face side, the second face side located on an opposite side of the housing from the first face side, a first display disposed on the first face side, a numeric keypad disposed on the first face side, a second display disposed on the second face side, and a text keypad disposed on the second face side. The numeric keypad can be a telephone keypad such as a dual-tone multiple-frequency (DTMF) keypad and text keypad can be a QWERTY keypad, such as a keypad having a layout similar to a typical typewriter-style keyboard. The housing can be a candy bar phone style housing.
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Mirza Naveed
Morningstar Paul
Santana Gene A.
Tong Chung T.
Cunningham Gary J.
Feild Joseph
Motorola Inc
Nguyen Huy D
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