Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7460252 | Graphical printing system and method using text triggers | John Tarbotton | 2008-12-02 |
| 6928183 | System for and method of reading MICR using high and low gain signals | John G. Mitchell, William Schmid | 2005-08-09 |