Proximity-based mobile telephone billing intervention

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6993319
APP PUB NO 20030045269A1
SERIAL NO

09942797

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method, computer program product, and data processing system for allowing a third party to assume a mobile telephone user's airtime and other charges when the mobile telephone user enters a particular geographic area, such as the third party's property is disclosed.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Himmel, Maria Azua Yorktown Heights, NY 80 5027
Rodriguez, Herman Austin, TX 214 9690
Smith, Jr Newton James Austin, TX 47 2320
Spinac, Clifford Jay Austin, TX 93 4246

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