Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519247 | Select fire perforating cartridge system | Dale Langford, Charles Levine, Faraidoon Pundole, Joel Sansing | 2022-12-06 |
| 11448043 | Box by pin perforating gun system | Richard Wayne Bradley, William Richard Collins, John W. Jordan, Dale Langford, Charles Levine +1 more | 2022-09-20 |
| 11428081 | Box by pin perforating gun system and methods | Richard Wayne Bradley, William Richard Collins, John W. Jordan, Dale Langford, Charles Levine +1 more | 2022-08-30 |
| 11299967 | Box by pin perforating gun system and methods | Richard Wayne Bradley, William Richard Collins, John W. Jordan, Dale Langford, Charles Levine +1 more | 2022-04-12 |
| 11283207 | Contact plunger cartridge assembly | Dale Langford, Rick Blain | 2022-03-22 |
| 11261711 | Crimped attachment of end fitting to charge tube | — | 2022-03-01 |