Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10059358 | Method and system for preventing shopping cart theft | Ruth Margalit | 2018-08-28 |
| 9676404 | Method and system for preventing shopping cart theft | Ruth Margalit | 2017-06-13 |