Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10815413 | Treatment of underground formations with gels | Chi-Thanh Vuong | 2020-10-27 |
| 10808064 | Amphiphilic block polymers soluble in strongly saline medium | David James Wilson, Mikel Morvan, Max Chabert | 2020-10-20 |
| 10774258 | Sequenced polymers for monitoring the filtrate | David James Wilson | 2020-09-15 |
| 10759988 | Encapsulation of hydrophilic additives | — | 2020-09-01 |
| 10550313 | Viscosifier agent for oilfield fluids in hard conditions | — | 2020-02-04 |