Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7635424 | Method of capturing mercaptans contained in a natural gas by concentration | Patrick Briot, Renaud Cadours, Sophie Drozdz | 2009-12-22 |
| 7470359 | Method for extracting an antihydrate contained in condensed hydrocarbons | Renaud Cadours, Lionel Magna, Cecile Barrere-Tricca | 2008-12-30 |
| 7470829 | Method for processing a natural gas with extraction of the solvent contained in the purified natural gas | Renaud Cadours, Lionel Magna, Cecile Barrere-Tricca | 2008-12-30 |
| 7459011 | Method for processing a natural gas with extraction of the solvent contained in the acid gases | Renaud Cadours, Lionel Magna, Cecile Barrere-Tricca | 2008-12-02 |
| 7459134 | Method of decarbonating a combustion fume with extraction of the solvent contained in the purified fume | Renaud Cadours, Lionel Magna, Cecile Barrere-Tricca | 2008-12-02 |
| 7449049 | Method of purifying a natural gas by mercaptan adsorption | Michel Thomas, Eszter Toth, Peter J. N. Meyer, Jean-Louis Ambrosino | 2008-11-11 |
| 7311758 | Method of purifying a natural gas by mercaptan adsorption | Michel Thomas, Eszter Toth, Géraldine Laborie, Chantal Rigaill | 2007-12-25 |
| 7309382 | Use of a two-phase turbine in a gas treating process | Renaud Cadours, Yves Charron | 2007-12-18 |
| 7232505 | Method of regenerating an aqueous glycol solution containing salts | Géraldine Laborie, Chantal Rigaill, Lionel Waintraub | 2007-06-19 |
| 7211128 | Method of purifying a natural gas by mercaptan adsorption | Michel Thomas, Eszter Toth, Géraldine Laborie, Chantal Rigaill | 2007-05-01 |
| 7192565 | Method of collecting mercaptans contained in a gaseous feed | Patrick Briot, Renaud Cadours, Sophie Drozdz | 2007-03-20 |
| 7175820 | Natural gas deacidizing and dehydration method | Ari Minkkinen, Alexandre Rojey | 2007-02-13 |
| 7121115 | Sour natural gas treating method | Eric Lemaire | 2006-10-17 |
| 7018450 | Natural gas deacidizing method | Alexandre Rojey, Eric Lemaire | 2006-03-28 |
| 6872367 | Method and device for processing a gas containing hydrogen sulfide and sulfut dioxide comprising a stage of removal of solid by-products | Christian Streicher, Daniel Benayoun, Cecile Barrere-Tricca | 2005-03-29 |
| 6872368 | Method and device for processing a gas containing hydrogen sulfide and sulfur dioxide comprising a stage of removal of by-products | Christian Streicher, Cecile Barrere-Tricca | 2005-03-29 |
| 6793714 | Process for dehydrating and stripping a wet natural gas | Beatrice Fischer, Jean-Charles Viltard | 2004-09-21 |
| 6767388 | Process for dehydrating and fractionating a low-pressure natural gas | Beatrice Fischer, Jean-Charles Viltard | 2004-07-27 |
| 6735979 | Process for pretreating a natural gas containing acid gases | Eric Lemaire, Jean-Charles Viltard | 2004-05-18 |
| 6711914 | Process for pretreating a natural gas containing acid compounds | — | 2004-03-30 |
| 6705766 | Easy-to-mount optical connector system | Jean-Max Badeau, Patrick Pignot | 2004-03-16 |
| 6679975 | Process for recovering the methanol contained in a liquid hydrocarbon feed | Géraldine Laborie, Annick Pucci | 2004-01-20 |
| 6666908 | Process for deacidizing a gas with washing of the hydrocarbons desorbed upon regeneration of the solvent | Renaud Cadours, Pascal Mougin | 2003-12-23 |
| 6627108 | Desulphurizing catalytic composition and its use in removing hydrogen sulphide and sulphur dioxide from a gas | Claude Dezael | 2003-09-30 |
| 6309112 | Easy-to-clean optical connector system | — | 2001-10-30 |