Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4648451 | Enhanced oil recovery process by injecting a micellar solution of surfactants having a solubility gradient in water | Marc Baviere, Jean-Claude Moulu, Tibor Paal, Gyorgy Tiszai, Gyorgyi Gaal +1 more | 1987-03-10 |