Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732814 | Plug valve assembly | James D. McPhail, David H. Graef, Daniel Stumpo | 2023-08-22 |
| 11702918 | Modular fracturing system with single side inlets | Robert E. Riedel, Jr. | 2023-07-18 |
| 11549546 | Nut for fluid joint assembly having thread terminus located for cracking prevention | Robert E. Riedel, Jr. | 2023-01-10 |