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Method of billing a purchase made over a computer network

  • US 8,190,513 B2
  • Filed: 10/22/2008
  • Issued: 05/29/2012
  • Est. Priority Date: 06/05/1996
  • Status: Expired due to Fees
First Claim
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1. A method, comprising:

  • receiving a purchase request from a user over the Internet, the purchase request comprising Internet address information associated with a user that has been forwarded with the purchase request, the Internet address information related to an Internet address from where the purchase request was requested;

    receiving a unique identification from the user over the Internet;

    comparing, by at least one computer, the unique identification to the Internet address information, the computer generating a result of the comparison; and

    allowing the purchase request to proceed when the unique identification corresponds to the Internet address information.

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