Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6611763 | Method of early predicting paraffin deposition risks during production and transport | Isabelle Kowalewski, Veronique Ruffier-Meray, Guillaume Guehenneux, Alain-Yves Huc | 2003-08-26 |
| 6364523 | Ebulliometric device for measuring with high precision a physical parameter of liquid substances | David Vellut, Jacques Jose | 2002-04-02 |
| 6042715 | Method for modeling the crystallization of paraffins in petroleum fluids | Sandra Calange, Veronique Ruffier-Meray | 2000-03-28 |
| 6039885 | Process and device intended for ultrafiltration of particles in fluids | Alexander Werner | 2000-03-21 |
| 5908995 | System for measuring the solubility of solid compounds in supercritical fluids | Véronique Pauchon, Jacques Jose | 1999-06-01 |
| 5770795 | Fluid mixture testing cell suited for detecting phase changes | Gerard Moracchini, Jose Sanchez | 1998-06-23 |
| 5756884 | Device for determining characteristics of petroleum fluid samples for example on a production site | Gerard Moracchini, Jose Sanchez | 1998-05-26 |
| 5522274 | Device and process for studying the behavior in circulation of multiphase effluents, application to effluents forming hydrates | Maurice Cessou, Choua Cohen, Alexandre Rojey, Michel Thomas | 1996-06-04 |
| 4915176 | Method of transporting a hydrate forming fluid | Andre Sugier, Paul Bourgmayer, Edouard Freund | 1990-04-10 |