Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4428928 | Dentifrice preparations comprising calcined kaolin abrasives | Mark S. Putt | 1984-01-31 |
| 4418053 | Dental prophylaxis compositions and their use | Mark S. Putt | 1983-11-29 |
| 4400372 | Chewing gum | Carl J. Kleber, Ronald L. Ream, David M. Moore | 1983-08-23 |