Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330001 | Fire protection systems and methods using fire protection devices installed in pipe fittings with an internally housed seal member | Shawn J. Feenstra, Gary William Pleyte | 2025-06-17 |
| 12257465 | Fire protection systems and methods using fire protection devices installed in pipe fittings with an internally housed seal member | Shawn J. Feenstra, Gary William Pleyte | 2025-03-25 |