Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10406389 | Wall gap fire block device, system and method | Donald Anthony Pilz | 2019-09-10 |
| 10328327 | Golf game reward system and method | Tom Porter, Dallas Mix, Robert Forsberg | 2019-06-25 |
| 10227775 | Two-piece track system | Donald Anthony Pilz, Fernando Hernandez Sesma | 2019-03-12 |
| 10214901 | Fire-rated wall and ceiling system | Donald Anthony Pilz, Fernando Hernandez Sesma | 2019-02-26 |