Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6187394 | Liquid filled bubbling display | John C. Johnson | 2001-02-13 |
| D413077 | Bubbling display | John C. Johnson | 1999-08-24 |
| D410035 | Vending machine with bubbling front display panel | John C. Johnson | 1999-05-18 |
| D408756 | Bubbling display panel | John C. Johnson | 1999-04-27 |
| D406609 | Bubbling display panel | John C. Johnson | 1999-03-09 |
| D402586 | Bubbling display panel | John C. Johnson | 1998-12-15 |
| D402584 | Bubbling display | John C. Johnson | 1998-12-15 |
| D402585 | Bubbling display | John C. Johnson | 1998-12-15 |
| D402228 | Bubbling display | John C. Johnson | 1998-12-08 |
| D398555 | Bubbling display | John C. Johnson | 1998-09-22 |
| D398556 | Bubbling display | John C. Johnson | 1998-09-22 |
| D398554 | Bubbling display | John C. Johnson | 1998-09-22 |
| D393815 | Visual display | John C. Johnson | 1998-04-28 |
| D391891 | Visual display | John C. Johnson | 1998-03-10 |
| D391892 | Visual display | John C. Johnson | 1998-03-10 |