Virtual subscriber network

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United States of America Patent

PATENT NO 6934530
APP PUB NO 20040203580A1
SERIAL NO

10259558

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A user device (e.g., a mobile telephone) communicates with an access node in a manner that causes the access node to provide call control and service options available through the access node. The capability and cost information is presented to a user device subscriber. The user device communicates to the access node a selection of call control and service options to use with the device.

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First Claim

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Patent Owner(s)

  • AT&T MOBILITY II LLC;AT&T WIRELESS SERVICES, INC.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Engelhart, Robert L Redmond, WA 17 242

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