Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6181814 | Check fraud detection techniques using encrypted payee information | — | 2001-01-30 |
| 5890141 | Check alteration detection system and method | Craig W. Ponsonby, Jr., Anthony F. Brady | 1999-03-30 |
| 5781654 | Check authentication system utilizing payee information | — | 1998-07-14 |