Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4608411 | Grafted ethylene polymers usable more especially as additives for inhibiting the deposition of paraffins in crude oils and compositions containing the oils and said additives | Gilles Meunier, Bernard Damin, Denis Lopez | 1986-08-26 |
| 4561900 | Use of novel amines as bases for the preparation of emulsions of hydrocarbon binders | Jean C. Tracez | 1985-12-31 |
| 4216077 | Method of cracking under hydrogen pressure for the production of olefins | Edgar Chahvekilian | 1980-08-05 |