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United States of America Patent

SERIAL NO

12814330

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Abstract

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A directory assistance request is received from a caller such that the caller requests a particular business. A process identifies at least one advertisement for a business that competes with the requested business. The advertisement for the competing business is played to the caller. The caller is then given the option of selecting the competing business or the requested business.

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Patent Owner(s)

Patent OwnerAddress
APPTERA INC505 N MATHILDA AVE SUITE 110 SUNNYVALE CA 94085

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chiu, Leo South San Francisco, US 44 2121
Haldeman, Randolph M Menlo Park, US 8 55
Holsinger, David J Chicago, US 10 1580
Steul, Donald R San Francisco, US 12 138

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