Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781666 | Inspection methods for reprocessing non-metallic oilfield tools | — | 2020-09-22 |
| 10563773 | Fluid system coupling with internal valves | Joseph P. Roth, David Morrow | 2020-02-18 |