Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6886393 | Method and device for detecting deposit in a conduit | Thierry Romanet, Jean-Daniel Reber | 2005-05-03 |
| 5725781 | Method and catalyst for forced catalytic deoxygenation of sea water | Jacques Bousquet, Jacques Barbier | 1998-03-10 |
| 4937007 | Process for inhibiting the deposit of paraffins in crude oils and petroleum sections utilizing N-substituted succinimide ethers | Bernard Damin, Alain Faure, Paul Maldonado | 1990-06-26 |
| 4758365 | Polymeric additives useful for inhibition of the deposit of paraffins in crude oils | Gilles Neunier, Ree Brouard, Paul Maldonado | 1988-07-19 |