Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2006-01-17
2006-01-17
Bui, Bing Q. (Department: 2642)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S557000
Reexamination Certificate
active
06987986
ABSTRACT:
The present invention includes a method and apparatus for a handheld personal communications device capable of simultaneous wireless voice communications service and wireless data communications service. The invention includes providing wireless voice communications service to a first line of a handheld personal communications device and simultaneously providing wireless data communications service to a second line of the handheld personal communications device.
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Article entitled, “5th International Conference on Wearable Computers,” by Rick Johnson, Pen Computing Magazien, Aug. 2000.
Bell Labs, Wireless Research Laboratory, Internet pages printed on Jun. 26, 2000.
Bui Bing Q.
McKees, Voorhees & Sease, P.L.C.
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