Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7387162 | Apparatus and method for selective actuation of downhole tools | James Mooney | 2008-06-17 |
| 6014933 | Downhole charge carrier | Donald V. Umphries, Harold D. Owen, David S. Wesson | 2000-01-18 |
| 6009811 | Charge assembly for a pipe-coupling cutting device | Frederic M. Newman | 2000-01-04 |