Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7269872 | Powered toothbrush head | Joseph E. Fattori, John Gatzemeyer | 2007-09-18 |
| D502320 | Electric toothbrush head | Joseph E. Fattori, John Gatzemeyer, Eyal Eliav, Kyoungeun Ahn | 2005-03-01 |
| D475855 | Electric toothbrush bristle pattern | Joseph E. Fattori, John Gatzemeyer | 2003-06-17 |