Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11952211 | Take-back kiosk | Michael J. Pietrini, Craig A. Whaley | 2024-04-09 |
| 10981710 | Take-back liner and take-back kit therefrom | Michael J. Pietrini, Craig A. Whaley | 2021-04-20 |