Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8235883 | Sharps disposal system | Ronald E. Pierce | 2012-08-07 |
| 8162139 | Sharps disposal system | Ronald E. Pierce | 2012-04-24 |
| 6949109 | Spring-actuated, retractable-bladed surgical scalpel | Timothy Thompson, Charles T. Gregg | 2005-09-27 |