Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9671262 | Systems and methods for analyzing flowback compositions in real time | Patrick M. Ljungdahl, Alexis Wachtel, II | 2017-06-06 |
| 9222494 | Method and system for rapid deployment of a capping stack | Doug N. Derr | 2015-12-29 |
| 8942637 | Comfort device, system and method with electronic message display | — | 2015-01-27 |
| 8812238 | Systems and methods for analyzing flowback compositions in real time | Patrick M. Ljungdahl, Alexis Wachtel, II | 2014-08-19 |