Secure card
First Claim
Patent Images
1. A financial transaction method using a secure card, comprising:
- providing the secure card, the secure card having a viewable first account number associated with a first account and a non-viewable second account number associated with a second account;
receiving the first account number from the card into a point of sale computer;
reading the second account number from the card;
reading an expiration date from the card;
authorizing funds by the computer from the second account upon positive authentication of the first account number, the second account number, and the expiration date; and
blocking withdrawal by the computer of any funds from the first account upon receiving the first account number into the computer.
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Accused Products
Abstract
Systems and methods for monetary cards are described. The cards are free from personally identifiable data, e.g., no name or embossment. In an example, the card includes a first number that activates the card and a second number written to the card at activation away from the card manufacturer. This helps prevent theft at the manufacturer. This second account is a bearer account where anyone who knows the account number can withdraw the funds from the account. The account may be funded with either the account number or the authentication number.
334 Citations
21 Claims
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1. A financial transaction method using a secure card, comprising:
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providing the secure card, the secure card having a viewable first account number associated with a first account and a non-viewable second account number associated with a second account; receiving the first account number from the card into a point of sale computer; reading the second account number from the card; reading an expiration date from the card; authorizing funds by the computer from the second account upon positive authentication of the first account number, the second account number, and the expiration date; and blocking withdrawal by the computer of any funds from the first account upon receiving the first account number into the computer. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A non-transitory machine readable medium having machine executable instructions stored thereon for executing a method, the method comprising:
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receiving a first viewable account number from a secure card into a point of sale computer, the first account number being associated with a first account; reading a second non-viewable account number from the card the second account number being associated with a second account; reading an expiration date from the card; authorizing funds by the computer from the second account upon positive authentication of the first account number, the second account number, and the expiration date; and blocking withdrawal by the computer of any funds from the first account upon receiving the first account number into the computer. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A computerized financial transaction system using a secure card, comprising:
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a reading module to read a first viewable account number from a card into the financial transaction system by a point of sale device, the first account number being associated with a first account, to read a second non-viewable account number from the card, the second account number being associated with a second account, and to read an expiration date from the card; an authorizer for authorizing funds from the second account upon positive authentication of the first account number, the second account number, and the expiration date by the point of sale device, and a blocking module to prevent withdrawal of any funds from the first account upon reading the first account number by the point of sale device. - View Dependent Claims (16, 17, 18, 19, 20, 21)
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Specification