Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D343519 | Toothbrush head and handle unit | Anthony Booth, Anthony P. Piano, Byron Woodrum, Michael J. Allsop, Robert L. Berger | 1994-01-25 |
| D329751 | Toothbrush head and handle unit | Anthony Booth, Anthony P. Piano, Byron Woodrum, Michael J. Allsop, Robert L. Berger | 1992-09-29 |
| D329642 | Toothbrush head and handle unit | Anthony Booth, Anthony P. Piano, Byron Woodrum, Michael J. Allsop, Robert L. Berger | 1992-09-22 |
| D329143 | Toothbrush head and handle unit | Anthony Booth, Anthony P. Piano, Byron Woodrum, Michael J. Allsop, Robert L. Berger | 1992-09-08 |
| 4566473 | Air baffled hairbrush | — | 1986-01-28 |
| 4488328 | Floating head toothbrush | — | 1984-12-18 |
| D265526 | Toothbrush | — | 1982-07-27 |
| D265353 | Toothbrush | — | 1982-07-13 |
| D265354 | Toothbrush | — | 1982-07-13 |