Telephonic communications – Plural exchange network or interconnection – Connection call model
Reexamination Certificate
2011-05-10
2011-05-10
Kuntz, Curtis (Department: 2614)
Telephonic communications
Plural exchange network or interconnection
Connection call model
C379S221010, C379S221020, C379S211010, C379S211020, C379S212010
Reexamination Certificate
active
07940912
ABSTRACT:
A system and method is provided for call routing from a wired telephone switch. A virtual number may be registered with a database of the wired telephone switch for call routing. Outgoing calls are routed from a standard telephone utilizing the virtual number. The virtual number is unregistered to disable the call routing from the standard telephone.
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Embarq Holdings Company LLC
Kuntz Curtis
Nguyen Joseph J
SNR Denton US LLP
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