Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9365764 | Slickwater fracturing fluid | Ronald Pierce | 2016-06-14 |
| 8672032 | Split stream oilfield pumping system utilizing recycled, high reid vapor pressure fluid | Donald Robert Battenfelder, Leslie Michael Wise | 2014-03-18 |
| 6838418 | Fracturing fluid | Travis Allan, Junad Amin, Alan K. Olson, Ronald Pierce | 2005-01-04 |
| 5874385 | High viscosity crosslinked gelled alcohol | Joseph Mzik, Ronald Pierce, Denis R. Gaudet | 1999-02-23 |