| 9672515 |
Method and system for secure payments over a computer network |
Carl M. Campbell |
2017-06-06 |
| 8554668 |
Financial transaction card with installment loan feature |
— |
2013-10-08 |
| 7379919 |
Method and system for conducting secure payments over a computer network |
Carl M. Campbell |
2008-05-27 |
| 7177848 |
Method and system for conducting secure payments over a computer network without a pseudo or proxy account number |
Carl M. Campbell |
2007-02-13 |
| 6990470 |
Method and system for conducting secure payments over a computer network |
Carl M. Campbell |
2006-01-24 |
| 6915279 |
System and method for conducting secure payment transactions |
Carl M. Campbell, Arthur D. Kranzley, Bruce Rutherford, Stephen Orfei |
2005-07-05 |
| 6793131 |
Financial transaction card with installment loan feature |
— |
2004-09-21 |
| 6315193 |
Financial transaction card with installment loan feature |
— |
2001-11-13 |
| 5704046 |
System and method for conducting cashless transactions |
— |
1997-12-30 |
| 5699528 |
System and method for bill delivery and payment over a communications network |
— |
1997-12-16 |
| 5692132 |
System and method for conducting cashless transactions on a computer network |
— |
1997-11-25 |
| 5557516 |
System and method for conducting cashless transactions |
— |
1996-09-17 |
