Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6067527 | Point of sale system, method of operation thereof and programming for control thereof | Christopher D. Lovell, William S. Johnson, Philip A. Robertson | 2000-05-23 |
| 4842762 | Laundry soil and stain remover in applicator stick form | Wayne A. Kester | 1989-06-27 |