Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9464506 | Sliding sleeve valve and method for fluid treating a subterranean formation | Daniel Jon Themig, John Lee Emerson, Gustavo Mendoza | 2016-10-11 |
| 9441457 | Indexing sleeve for single-trip, multi-stage fracing | Clark E. Robison, Robert Malloy | 2016-09-13 |
| 9366109 | Kobe sub, wellbore tubing string apparatus and method | Daniel Jon Themig, Christopher Denis Desranleau | 2016-06-14 |
| 9284801 | Actuator switch for a downhole tool, tool and method | Patrick Maguire, Fernando Olguin | 2016-03-15 |