Authorization limits on the use of a financial transaction instrument, such as a credit card and the like, may be set by an owner of a financial account corresponding to the financial transaction instrument. The owner provides information identifying the owner, the financial account, and the financial...http://www.google.fr/patents/US20070214079?utm_source=gb-gplus-shareBrevet US20070214079 - System and method for providing a financial transaction instrument with user-definable authorization criteria
System and method for providing a financial transaction instrument with user ...
