Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2008-04-01
2008-04-01
Anderson, Matthew (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S567000, C455S569100, C345S156000
Reexamination Certificate
active
11117358
ABSTRACT:
A mobile communication peripheral device includes a main body, a circuit board, an earphone and a microphone. An identification card is disposed on a surface of the main body. The circuit board is disposed within the main body, and includes a transceiver for receiving and emitting a wireless communication signal and a signal processing device electrically to the transceiver for processing the wireless communication signal. The wireless communication signal includes a first audio signal. The earphone is coupled to the main body via a connecting wire for receiving and sending out the first audio signal. The microphone is coupled to the main body via the connecting wire for receiving a second audio signal.
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Su Meng-Stephen
Tong Wai-Yuen
Wang Jong-Ding
Anderson Matthew
Dao Minh
Primax Electronics Ltd.
Troxell Law Office PLLC
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