Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8834160 | Dental wedge and former device | Marc Gottlieb | 2014-09-16 |
| 8070490 | Teeth separating apparatus | Patrick L. Roetzer | 2011-12-06 |
| 5842863 | Device for containing excess abrasive material | Mark S. Fernwood | 1998-12-01 |