METHOD AND APPARATUS FOR USE OF A TEMPORARY FINANCIAL TRANSACTION NUMBER OR CODE

• US 20090276347A1
• Filed: 05/01/2009
• Published: 11/05/2009
• Est. Priority Date: 05/01/2008
• Status: Abandoned Application

• Current Assignee: Ipdev Company
• Original Assignee: Ipdev Company
• Inventors: Kargman, James B.
• Application Number:
  US12/434,296
• Publication Number:
  US 20090276347A1
• Time in Patent Office: Days
• US Class Current: 705/35
• CPC Class Codes: G06Q 20/3274 using a pictured code, e.g. barcode or QR-code, being displayed on the M-device
• CPC Class Codes: G06Q 20/385 using an alias or single-use codes
• CPC Class Codes: G06Q 40/00 Finance; Insurance; Tax strategies; Processing of corporate or income taxes

Abstract

A temporary financial transaction number is generated for conducting a financial transaction, such as for paying for goods or services. The temporary number has limits on use, such as time, and amount limits and limits on the type of goods or services that may be purchased or on the type of business at which the purchase may be made. The limits may be encoded into the temporary number or otherwise linked to the number. User identification information, or information on other authorized users, may also be encoded into the number or otherwise linked to the number. When presented for a payment, the number is checked for validity as well as whether the purchase is within the limits. An authorized purchase is applied against a user bank account or credit card account without disclosure of the account information. The temporary number is printed or is displayed on a display of a portable electronic device for presentation to the seller, or is transmitted to the seller for on-line purchases.

Claims

1. A method for conducting a financial transaction, comprising the steps of:

generating a temporary transaction number, said temporary transaction number including a unique number as base number, said step of generating the temporary transaction number being performed by a number generator device;

applying user defined limits to the temporary transaction number;

associating the temporary transaction number with a user account;

receiving the temporary transaction number by a seller as payment for a purchase;

checking validity of the temporary transaction number and checking whether the purchase is within the user defined limits using a computer system;

authorizing the payment to the seller if the temporary transaction number is valid and the purchase is within the user defined limits; and

applying the purchase against the user account if the payment is authorized.

2. A method as claimed in claim 1, wherein said limits include user defined limits on time during which an authorized purchase may be made.

3. A method as claimed in claim 1, wherein said limits include user defined limits on sellers from which an authorized purchase may be made.

4. A method as claimed in claim 1, wherein said limits include a user defined limit on an amount of an authorized purchase that may be made.

5. A method as claimed in claim 1, further comprising the steps of:

generating a graphical code element corresponding to the temporary financial transaction number; and

said step of submitting including displaying the graphical code element for reading by the seller.

6. A method as claimed in claim 5, wherein said graphical code element is a two dimensional grid code.

7. A method as claimed in claim 1, wherein said step of applying user defined limits includes incorporating data encoding the limits into the temporary transaction number.

8. A method as claimed in claim 1, further comprising the step of:

applying identification data to the temporary transaction number.

9. A method as claimed in claim 8, wherein said step of applying identification data includes encoding the identification data into the temporary transaction number.

10. A method as claimed in claim 9, wherein limit data and identification data are encoded into the temporary transaction number.

11. A financial transaction apparatus for conducting a financial transaction, comprising:

a temporary financial transaction number generator having a request input for receiving a request for a temporary financial transaction number and for receiving user defined limits for a financial transaction authorized by the temporary financial transaction number, said temporary financial transaction number generator an output for outputting the temporary financial transaction number encoded with the limits;

an authorization component connected to receive requests for authorization to use the temporary financial transaction number, said authorization component connected for communication with a user account associated with the temporary financial transaction number, said authorization component being operable to determine if a request for use of the temporary transaction number for a purchase is within the user defined limits;

a reader having an input for receiving the temporary financial transaction number as payment for a purchase, said reader being connected to said authorization component to send an authorization request for the purchase to the authorization component, said reader being connected to receive an authorization for the purchase from the authorization component if the authorization component determines that the purchase is within the user defined limits; and

said authorization component being operable to apply the purchase amount to the user account upon if the purchase is determined to be within the limits.

12. A financial transaction apparatus as claimed in claim 11, further comprising:

a biometric data reader connected to said reader and operable to read biometric data of a purchaser and transfer the biometric data as identifying data to the authorization component; and

wherein said authorization component is operable to compare the biometric data received from said biometric data reader to biometric data associated with the temporary financial transaction number.

13. A financial transaction apparatus as claimed in claim 11, further comprising:

a carrier medium structured to receive said temporary financial transaction number from the temporary financial transaction number generator and structured to provide the temporary financial transaction number so said reader.

14. A financial transaction apparatus as claimed in claim 13, wherein said carrier medium includes a card on which is applied a grid code encoding the temporary financial transaction number.

15. A financial transaction apparatus as claimed in claim 13, wherein said carrier medium includes a portable electronic device having a display on which is displayed the temporary financial transaction number.

16. A financial transaction apparatus as claimed in claim 15, wherein said portable electronic device is a mobile telephone.

17. A financial transaction apparatus as claimed in claim 13, wherein said carrier medium includes a electronic storage structured for reading by said reader.