Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573835 | Child monitoring device | Hector L. Irizarry | 2003-06-03 |
| 6512457 | Monitoring device adapted for use with an electronic article surveillance system | Hector L. Irizarry | 2003-01-28 |