Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1051429 | Ligature resistant swinging door | Daniel Barahona, Stephan Isaac Marquez | 2024-11-12 |
| 12123234 | Sliding door with emergency swing feature | — | 2024-10-22 |
| 11708713 | Ligature resistant swinging door system | Daniel Barahona | 2023-07-25 |
| 11136786 | Confinement room lock | Jeffrey J. Graveline | 2021-10-05 |
| 11136789 | Anti-ligature door hardware with enhanced safety features | Kevin T. Debacher | 2021-10-05 |
| 11085205 | Sliding door locking system | — | 2021-08-10 |
| 10900268 | Sliding door system | — | 2021-01-26 |
| 10822841 | Door latch with delayed return mechanism | — | 2020-11-03 |
| 10774565 | Pivotable bolt | — | 2020-09-15 |
| 10619664 | Quiet door latch | — | 2020-04-14 |
| 8584494 | Anti-ligature door hardware | Ronald Salvatore, Rodd Salvatore | 2013-11-19 |