Enhanced directory assistance system

Telephonic communications – Special services – Automatic directory service

Reexamination Certificate

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Reexamination Certificate

active

07130406

ABSTRACT:
The present invention provides for an enhanced directory assistance system (2) for providing directions information to a plurality of callers (4). The system is comprised of a telephone switch (12) for receiving calls from a plurality of callers (4) desiring to receive directions, an automatic location system configured to provide the location from the callers (4) during a call session to the telephone switch (12); and an enhanced services direction module (21) configured to receive destination and starting location information provided by the caller (4) and further configured to provide directions to the caller (4) based on the provided information.

REFERENCES:
patent: 4742357 (1988-05-01), Rackley
patent: 5737700 (1998-04-01), Cox et al.
patent: 5797092 (1998-08-01), Cox et al.
patent: 5850433 (1998-12-01), Rondeau
patent: 5873032 (1999-02-01), Cox et al.
patent: 5940483 (1999-08-01), Shaffer et al.
patent: 5943417 (1999-08-01), Cox et al.
patent: 5966437 (1999-10-01), Cox et al.
patent: 5987471 (1999-11-01), Bodine et al.
patent: 5995826 (1999-11-01), Cox et al.
patent: 6009323 (1999-12-01), Heffield et al.
patent: 6035190 (2000-03-01), Cox et al.
patent: 6064874 (2000-05-01), Cox et al.
patent: 6108646 (2000-08-01), Mohri et al.
patent: 6169754 (2001-01-01), Sugawara et al.
patent: 6256515 (2001-07-01), Cox et al.
patent: 6269337 (2001-07-01), Desmond et al.
patent: 6320943 (2001-11-01), Borland
patent: 6321158 (2001-11-01), DeLorme et al.
patent: 6459782 (2002-10-01), Bedrosian et al.
patent: 6580904 (2003-06-01), Cox et al.
patent: 6674849 (2004-01-01), Froeberg
patent: 6775371 (2004-08-01), Elsey et al.
patent: 2001/0012772 (2001-08-01), Cox et al.
patent: 2001/0012773 (2001-08-01), Cox et al.
patent: 2001/0014598 (2001-08-01), Cox et al.
patent: 2001/0043697 (2001-11-01), Cox et al.
patent: 2001/0044325 (2001-11-01), Cox et al.
patent: 2002/0004382 (2002-01-01), Cox et al.
patent: 2002/0013141 (2002-01-01), Cox et al.
patent: 2002/0035474 (2002-03-01), Alpdemir
patent: 2002/0055852 (2002-05-01), Little et al.
patent: 2002/0193938 (2002-12-01), DeKock et al.
International Search Report dated Feb. 2, 2002.

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