Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470071 | Redundant firing system for wellbore tools | Lyle W. Andrich, Timothy E. LaGrange, Bradley Vass | 2016-10-18 |
| 9448051 | Detonator interrupter for well tools | Lyle W. Andrich, Bradley Vass, Timothy E. LaGrange | 2016-09-20 |