Telephonic communications – Special services – Reserved call
Reexamination Certificate
2002-10-18
2008-12-16
Elahee, MD S (Department: 2614)
Telephonic communications
Special services
Reserved call
C379S088020, C379S355010, C455S413000, C455S415000, C455S565000, C714S004110
Reexamination Certificate
active
07466813
ABSTRACT:
A method for providing enhanced call return in a wireless network is disclosed. The method includes receiving a call placed to a mobile subscriber from a caller, determining whether the mobile subscriber is a subscriber to an enhanced call return service, loading a mobile subscriber mailbox with caller-specific information, establishing a connection between the mobile subscriber and the mobile subscriber mailbox, retrieving caller-specific information from the mobile subscriber mailbox, and placing a return call to the caller.
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Cardina Donald M.
Easley Larry Scott
AT&T Delaware Intellectual Property Inc.
Elahee MD S
Withers & Keys LLC
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