Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564416 | Toothbrush | Karen Claire, Thomas Craig Masterman, William A. Bredall | 2003-05-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564416 | Toothbrush | Karen Claire, Thomas Craig Masterman, William A. Bredall | 2003-05-20 |