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Method for dual credit card system

  • US 6,915,277 B1
  • Filed: 06/14/2000
  • Issued: 07/05/2005
  • Est. Priority Date: 05/10/2000
  • Status: Active Grant
First Claim
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1. A method for conducting a purchase transaction using a dual card, the method comprising:

  • receiving, by a merchant, dual card information identifying a dual card to be used to purchase an item, said dual card information including a single account number identifying a single account associated with said dual card;

    determining, based on said single account number, that said single account number is a dual card account number and that a purchase transaction using said dual card is adapted to be processed over both a private label network and a bankcard network depending on an identity of said merchant;

    determining an identity of said merchant; and

    processing said purchase transaction and transmitting said single account number using one of said private label network and said bankcard network based on said identity of said merchant.

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