Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695746 | Liquid dentifrice with mouthwash fresh taste | David Robert Williams, Alexander George Ziemkiewicz | 1997-12-09 |
| 5192529 | Low stringing toothpaste | Philip Edward Miner | 1993-03-09 |