Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11982375 | Bonnet and stuffing box assembly | Matthew Thomas Sutterfield | 2024-05-14 |
| 11686406 | Method of using a bonnet and stuffing box assembly | Matthew Thomas Sutterfield | 2023-06-27 |
| 11009149 | Bonnet and stuffing box assembly | Matthew Thomas Sutterfield | 2021-05-18 |