Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553703 | Information panel attachable to vend machine spirals | Stephen Springfield | 2003-04-29 |
| D451965 | Information panel with kicker attachable to vend machine spirals | Timothy John Bade, Stephen Bishop, Stephen Springfield | 2001-12-11 |
| D450773 | Information panel attachable to vend machine spirals | Timothy John Bade, Stephen Bishop, Stephen Springfield | 2001-11-20 |