Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7213995 | Toothbrush for prevention treatment of tooth sensitivity and method therefor | — | 2007-05-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7213995 | Toothbrush for prevention treatment of tooth sensitivity and method therefor | — | 2007-05-08 |