Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10519950 | Modular gland arrangements for a fluid end assembly | — | 2019-12-31 |
| D861834 | Valve seat | Mark S. Nowell, Christopher Todd Barnett | 2019-10-01 |
| 10288178 | Sealing high pressure flow devices | Mark S. Nowell, Michael Eugene May, Brandon Scott Ayres | 2019-05-14 |