Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4908211 | Chewing gum and ingredients to chemically inhibit formation of plaque and calculus | — | 1990-03-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4908211 | Chewing gum and ingredients to chemically inhibit formation of plaque and calculus | — | 1990-03-13 |