Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725935 | Safety stop for a sliding door or window | Sara Tomassi | 2017-08-08 |
| 7493190 | Vending system having biometric verification protocols for user verification | — | 2009-02-17 |
| 6711465 | Vending machine having a biometric verification system for authorizing the sales of regulated products | — | 2004-03-23 |