Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D479404 | Toothbrush bristle pattern | David George Grau, Joseph Watson, Mark McConnell, Declan Connolly, Niall O'Gara +4 more | 2003-09-09 |
| D471363 | Toothbrush handle | David George Grau, Joseph Watson, Mark McConnell, Declan Connolly, Niall O'Gara +4 more | 2003-03-11 |
| 6514750 | PCR sample handling device | Gary Bordenkircher, Jacob K. Freudenthal | 2003-02-04 |