Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410084 | Methods and apparatus for treatment and purification of wastewater | — | 2025-09-09 |
| 11739017 | Methods and apparatus for treatment and purification of oil and gas produced water | Brenna D. Villines, Kenneth M. Yates | 2023-08-29 |
| 11001518 | Methods for treatment and purification of oil and gas produced water | Brenna D. Villines, Kenneth M. Yates | 2021-05-11 |
| 10724314 | Method and apparatus for collection, treatment, and recycling of oilfield drilling fluids and wastewater | — | 2020-07-28 |