Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11912594 | Carbon disulfide-modified amine additives for separation of oil from water | Jian Zou | 2024-02-27 |
| 11452950 | Demulsifying additive for separation of oil and water | Joey Dacula Mangadlao, Wojciech Jakubowski, Mary Jane Legaspi Felipe, Jorge E. Ramos | 2022-09-27 |
| 11186500 | Cationic starch-based additives for reduction of fouling in water coolers in SAGD production systems | Carla Perla, Carlos Diaz, Keith Osness, Larry Sartori, Victor Barbu +4 more | 2021-11-30 |
| 10913011 | Method and system for demulsifier testing | Carlos Diaz, Tomasa Ledesma, Carla Perla, Leonardo Franca, James Scarborough +1 more | 2021-02-09 |