Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549603 | Check valve assembly | Paul Haines, Joseph E. Kutac, Robert M. Wilkerson | 2023-01-10 |
| 10260322 | Lubricator auto-catch | Daniel J. Brewer, Joseph E. Kutac, Robert M. Wilkerson | 2019-04-16 |
| 8240221 | Beam pumping unit for inclined wellhead | David Doyle, Martin E. Morales, Brady D. Romano | 2012-08-14 |