Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D370158 | Combined portable cooler and dispenser for individual containers | Thomas E. Martin | 1996-05-28 |
| 5339482 | Toothbrush having non-slip surface | Richard A. Goldinger | 1994-08-23 |
| 4879781 | Toothbrush with positionable stimulator tip | — | 1989-11-14 |