Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251677 | Prills of hydroquinone and method for obtaining the same | Rodolphe Sapey-Triomphe, David Vanzin | 2025-03-18 |
| 11046631 | Diphenol and phenol prills and method for obtaining the same | Cédric Humblot, David Vanzin, Rodolphe Sapey-Triomphe | 2021-06-29 |
| 10766848 | Use of polymerization inhibitor compositions | Christelle Chretien, Karel Vits, Yan Shi | 2020-09-08 |
| 10669056 | Method for discharging an oxidisable compound in the liquid state | Jacques Cavezzan, Jean-François Thome | 2020-06-02 |
| 9605203 | Composition preventing the polymerization of ethylenically unsaturated monomers and the removal thereof before polymerization | Christelle Chretien, Stephan Verdier, Jacques Cavezzan | 2017-03-28 |
| 8637719 | Catalyst comprising palladium and its application in selective hydrogenation | Carine Petit-Clair, Cecile Thomazeau, Lois Sorbier, Catherine Verdon | 2014-01-28 |
| 8637425 | Process for preparing a Ni/Sn supported catalyst for the selective hydrogenation of polyunsaturated hydrocarbons | Anne-Claire Dubreuil, Cecile Thomazeau, Layane Deghedi, Jean-Pierre Candy, Jean-Marie Basset +1 more | 2014-01-28 |
| 8586808 | Selective hydrogenation catalyst, and process for its preparation | Anne-Claire Dubreuil, Bernadette Rebours, Renaud Revel, Cecile Thomazeau | 2013-11-19 |
| 8476186 | Selective hydrogenation catalyst and process for its preparation | Antoine Fecant, Bernadette Rebours, Renaud Revel, Cecile Thomazeau | 2013-07-02 |
| 8309782 | Process for dehydrogenation in the presence of a bimetallic or multi-metallic catalyst that has an optimized bimetallicity index and an optimized hydrogen adsorption capacity | Fabienne Le Peltier, Sylvie Lacombe, Christophe Chau, Stephane Morin, Renaud Revel | 2012-11-13 |
| 8178735 | Process for the preparation of multimetallic catalysts that can be used in reactions for transformation of hydrocarbons | Vincent Coupard, Denis Uzio, Carine Petit-Clair, Frederic Portejole | 2012-05-15 |
| 7932205 | Process for the preparation of multimetallic catalysts that can be used in reactions for transformation of hydrocarbons | Vincent Coupard, Denis Uzio, Carine Petit-Clair, Frederic Portejoie | 2011-04-26 |
| 7641887 | Alumina-on-alumina composite supports | Renaud Revel, Stephane Morin, Christophe James | 2010-01-05 |