Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6761219 | Casing conveyed perforating process and apparatus | Philip M. Snider | 2004-07-13 |
| 6386288 | Casing conveyed perforating process and apparatus | Philip M. Snider | 2002-05-14 |