Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2008-04-22
2008-04-22
Nguyen, Tony T. (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S090300, C455S550100, C455S575100
Reexamination Certificate
active
07363059
ABSTRACT:
A wireless terminal may present a graphical representation of telephone keys serially along at least one edge of the display screen. A user may indicate selection of one of the telephone keys. The wireless terminal may detect the selection of the one of the telephone keys and generate a signal corresponding to the one of the telephone keys selected.
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Nguyen Tony T.
Sprint Spectrum L.P.
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