Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844280 | Polyurethane based proppant coatings | Sachit Goyal, Arjun Raghuraman, Juan Carlos Medina, Lenin James Petroff, James G. Young | 2020-11-24 |
| 10752830 | Proppant coating for heavy metal recovery | Juan Carlos Medina, H. Robert Goltz, Sachit Goyal, Arjun Raghuraman, Fabio Aguirre Vargas +4 more | 2020-08-25 |
| 10703964 | Proppant coating having preformed isocyanurate | Sachit Goyal, Juan Carlos Medina, Arjun Raghuraman, Armin Hassanzadeh | 2020-07-07 |
| 10626214 | Viscoelastic polyurethane foam with aqueous polymer dispersion | Joseph Jacobs, Qinghao Meng, Paul Cookson | 2020-04-21 |