Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332563 | Fast dissolving, water soluble, hydrophobically-modified polyelectrolytes | Paul J. Zinn, En-Wei Lin, Heinrich E. Bode, Christopher Steven Popeney, Pious Kurian | 2022-05-17 |
| 11124686 | Drilling fluids and methods of use | Vittoria Balsamo De Hernandez | 2021-09-21 |
| 10000686 | Methods for treating a well bore within an underground formation | David P. Zielinski, Alan Ekin, Michael K. Jeffries | 2018-06-19 |