Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D741991 | Dental dam with holder | — | 2015-10-27 |
| D567378 | Two ended dental post | John Campanello | 2008-04-22 |
| D523552 | Flexible dental dam with frame | Robert P. Brougham | 2006-06-20 |