Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-07-25
2006-07-25
Tsang, Fan (Department: 2645)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C379S211010, C455S404200, C455S433000
Reexamination Certificate
active
07082306
ABSTRACT:
An apparatus and method for merging mobile, or wireless, telephone service with existing wired telephone equipment in a facility, such as a home or business, are provided. With the apparatus and method, a converter is associated with the facility such that a wireless telephone number is associated with the converter. Telephone calls may be made to the facility via a wireless telephone network and the converter. The converter receives calls from the wireless telephone network directed to the converter, converts the format of the wireless telephone call to a wired telephone call format, and routes these calls to one or more wired telephone units in the facility. Calls originating from the wired telephone units in the facility are received by the converter which converts the call signals to an appropriate format for wireless network routing, and forwards the call to the wireless network.
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Himmel Maria Azua
Rodriquez Herman
Smith, Jr. Newton James
Spinac Clifford Jay
Gauthier Gerald
Lammes Francis
Tsang Fan
Walker Mark S.
Yee Duke W.
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