System and method for selecting a destination number upon receiving a dialed number from a calling party

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6813346
APP PUB NO 20020057780A1
SERIAL NO

09132164

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method and system are provided for selecting a destination number upon receiving a dialed number from a calling party. The preferred embodiments include a telecommunications system that, after receiving a dialed number from a calling party, selects a particular destination number and routes the call to that number. In one preferred embodiment, information about the calling party's end office, such as an originating point code, is used to select a destination number. In another preferred embodiment, destination numbers are stored in a plurality of database locations in the system, and the zip code of the calling party is used to select the appropriate database to query for the destination number. Since the database location selection is independent of the dialed number, the system--not the number dialed by the calling party--determines the appropriate database location to query. These preferred embodiments can be used in a variety of situations and find particular use in a non-emergency service environment.

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First Claim

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Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bloom, Ronald Michael Blue Island, IL 4 101
Brand, Rodney T Lisle, IL 22 1110
Buell, Donald W Naperville, IL 6 105
Gruchala, Carol Shifrin Naperville, IL 54 1057
Michalski, Robert Anthony Algonquin, IL 5 106

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