Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8762236 | System and apparatus for transaction data format and function verification | James H. Bullard, Joseph Stumpf Dollard | 2014-06-24 |
| 8036981 | System and apparatus for transaction fraud processing | Tonya Lin Carroll | 2011-10-11 |
| 7657482 | System and apparatus for transaction fraud processing | Tonya Lin Carroll | 2010-02-02 |