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System and method for telephone directory advertising

  • US 8,144,848 B2
  • Filed: 06/27/2007
  • Issued: 03/27/2012
  • Est. Priority Date: 06/27/2007
  • Status: Active Grant
First Claim
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1. A directory advertising system comprising:

  • a user interface module operably configured to display a special telephone number in a directory advertisement;

    a database in communication with the user interface module, the database operably configured to store the directory advertisement, the special telephone number, and a maximum amount to be charged; and

    a control module in communication with the user interface module and the database, the control module operably configured to decrement the amount stored in the database when the special telephone number is dialed and to deactivate the special telephone number when the amount reaches a predetermined level, wherein a user is provided with a message indicating that the special telephone number is not currently available when the special telephone number is dialed after the special telephone number has been deactivated.

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