Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12162823 | Process for preparing a compound of formula RSH by hydrosulfurization | Virginie Belliere-Baca, Sylvette Brunet, Olivier Peruch | 2024-12-10 |
| 10786771 | Fuel filter with additive release device | Jean-Jacques Falc'hon, Christophe Guillon, Guy Monsallier, Antoine Lacarriere | 2020-09-29 |
| 10583381 | Fuel filter and cartridge for such a filter with an onboard additive tank | Jean-Jacques Falc'hon, Christophe Guillon, Guy Monsallier, Antoine Lacarriere | 2020-03-10 |
| 10450524 | Synergistic detergent and active metal compound combination | Michael Lallemand, David J. Moreton, Malcolm MacDuff, Magali Pudlarz | 2019-10-22 |
| 10125333 | Organic dispersion of iron-based particles in crystallized form | Lauriane D'Alencon, Julien Hernandez, Michael Lallemand | 2018-11-13 |
| 9938943 | Device for dispensing a liquid additive into a fuel circulation circuit for an internal combustion engine, vehicle comprising such a device, and method for using said device | Michael Lallemand, Thierry Seguelong, Guy Monsallier | 2018-04-10 |
| 9914892 | Fuel additive composition containing a dispersion of iron particles and a detergent | Lauriane D'Alencon, Michael Lallemand, David J. Moreton, Malcolm MacDuff, Magali Pudlarz | 2018-03-13 |
| 9695375 | Use of dispersions of iron particles as fuel additive | Lauriane D'Alencon, Michael Lallemand | 2017-07-04 |
| 9677969 | Method for diagnosing the malfunctioning of a device for adding an additive into a fuel for a vehicle, and system for implementing said method | Michael Lallemand, Thierry Seguelong, Guy Monsallier | 2017-06-13 |
| 9574148 | Fuel additive containing a dispersion of iron particles and an ammonium polyester detergent | Lauriane D'Alencon, Michael Lallemand, David J. Moreton, Malcolm MacDuff, Magali Pudlarz +3 more | 2017-02-21 |
| 9267465 | Device for dispensing an additive | Guy Monsallier, Dominique Horbez, Michael Lallemand | 2016-02-23 |
| 9216381 | Alumina-based nitrogen oxide (NOx) trapping compositions and treatment of vehicular exhaust gases therewith | Emmanuel Rohart, Claire Pitois, Kazuhiko Yokota, Virginie Belliere-Baca | 2015-12-22 |
| 9045709 | Synergistic detergent and active metal compound combination | Michael Lallemand, David J. Moreton, Malcolm MacDuff, Magali Pudlarz | 2015-06-02 |
| 8623122 | Treatment of gases to reduce the carbon dioxide contents thereof | Gerard Mignani | 2014-01-07 |
| 7179366 | Catalyst based on a group VI metal and a group VIII metal at least partially present in the form of heteropolyanions in the oxide precursor | Catherine Martin, Edmond Payen, Carole Lamonier, Pascal Blanchard | 2007-02-20 |
| 7070690 | Process for conversion of hydrocarbons on a catalyst with controlled acidity | Stephane Kressmann, Isabelle Guibard, Slavik Kasztelan, Frederic Morel | 2006-07-04 |
| 6569318 | Process for conversion of hydrocarbons on a catalyst with controlled acidity | Stephane Kressmann, Isabelle Guibard, Slavik Kasztelan, Frederic Morel | 2003-05-27 |
| 6541417 | Catalyst based on a noble group VIII metal containing silicon and possibly boron, and its use in hydrotreating hydrocarbon-containing feeds | Slavik Kasztelan, Samuel Mignard, Nathalie Marchal-George | 2003-04-01 |
| 6436280 | Catalyst for hydrotreating hydrocarbon feeds in a fixed bed reactor | Slavik Kasztelan, Stephane Kressmann, Frederic Morel | 2002-08-20 |
| 6332976 | Catalyst containing phosphorous and a process hydrotreatment of petroleum feeds using the catalyst | Samuel Mignard, Nathalie George-Marchal, Slavik Kasztelan | 2001-12-25 |
| 6329314 | Process for activation of a catalyst in the presence of thionic and nitrogenous compounds | Samuel Mignard, Slavik Kasztelan, Nathalie Marchal-George | 2001-12-11 |
| 6309537 | Hydrotreating hydrocarbon feeds in an ebullating bed reactor | Slavik Kasztelan, Stephane Kressmann, Frederic Morel | 2001-10-30 |
| 6207870 | Catalyst based on a noble group VIII metal containing silicon and possibly boron, and its use in hydrotreating hydrocarbon-containing feeds | Slavik Kasztelan, Samuel Mignard, Nathalie Marchal-George | 2001-03-27 |
| 6203695 | Hydrotreating hydrocarbon feeds | Slavik Kazstelan, Frederic Morel, Stephane Kressmann, Philippe Courty | 2001-03-20 |
| 6187174 | Process for converting heavy petroleum fractions in an ebullated bed, with addition of a pre-conditioned catalyst | Frederic Morel, Stephane Kressmann, Slavik Kasztelan | 2001-02-13 |