Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11230478 | Method for treating produced water | John A. Korpiel, LNSP Nagghappan | 2022-01-25 |
| 10773986 | System and process for treating produced and frac flowback waters | Charles D. Blumenschein, Caroline Dale, Hillary Kronebusch | 2020-09-15 |