Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384984 | Thermal storage unit | Benoît Watremetz, Paul LEPLAY | 2022-07-12 |
| 9470341 | Connector, container with such a connector and fluid preparation device with a mating connector for such a container | Winfried Brehm, Ilona Eggert, Thomas Faulhaber, Thomas Graf, Phillippe Laffay | 2016-10-18 |
| 8617134 | Connector, container with such a connector and fluid preparation device with a mating connector for such a container | Winfried Brehm, Ilona Eggert, Thomas Faulhaber, Thomas Graf, Philippe Laffay | 2013-12-31 |
| 8597223 | Container for use in dialysis | Francois Dumon D'Ayot, Philippe Laffay, Thomas Graf | 2013-12-03 |
| 7828788 | Connector, container with such a connector and fluid preparation device with a mating connector for such a container | Winfried Brehm, Ilona Eggert, Thomas Faulhaber, Thomas Graf, Philippe Laffay | 2010-11-09 |
| 7223262 | Connector, container with such a connector and fluid preparation device with a mating connector for such a container | Winfried Brehm, Ilona Eggert, Thomas Faulhaber, Thomas Graf, Philippe Laffay | 2007-05-29 |
| 6066308 | Alumina agglomerates and process for the preparation thereof | Jean Lavina, Regis Poisson | 2000-05-23 |
| 6056937 | Alumina agglomerates and process for the preparation thereof | Jean Lavina, Regis Poisson | 2000-05-02 |
| 5244648 | Process for the preparation of alumina agglomerates | Jean Lavina, Regis Poisson | 1993-09-14 |
| 4937058 | Catalytic oxidation of sulfur compounds | Georges Dupuy | 1990-06-26 |
| 4770864 | Process for removing NH.sub.3 in an SO.sub.2 -containing gas | Takayuki Fujimoto, Osamu Matsunaga, Susumu Chawanya, Kouichi Shirai, Morito Okamura | 1988-09-13 |
| 4766101 | Alumina-based catalyst carriers having improved durability/mechanical strength/aging resistance | Patrice Nortier, Bertrand Latourrette | 1988-08-23 |
| 4640908 | Catalyst for the oxidation of hydrogen sulfide and process for the preparation of the catalyst | — | 1987-02-03 |
| 4602000 | Process for manufacturing a catalyst on an alumina support and the catalyst produced by the process | Jacques Caillod, Patrick Leroux, Germain Martino | 1986-07-22 |
| 4552650 | Process for hydrotreating metal containing oil fractions using a supported catalyst of increased resistance to poisons | Herve Toulhoat, Yves Jacquin | 1985-11-12 |
| 4544534 | Catalytic desulfurization process of an acid gas containing H.sub.2 S | Robert Voirin | 1985-10-01 |
| 4532119 | Catalytic desulfurization of industrial waste gases | — | 1985-07-30 |
| 4529718 | Alumina coating compositions for catalyst supports and process for their formulation | — | 1985-07-16 |
| 4514511 | Preparation of spheroidal alumina particulates | Roland Jacques | 1985-04-30 |
| 4499203 | Supported catalyst of increased resistance to poisons, useful for hydrotreating metal-containing oil fractions | Herve Toulhoat, Yves Jacquin | 1985-02-12 |
| 4485189 | Catalyst for the desulfurization of industrial waste gases and process for its preparation | — | 1984-11-27 |
| 4427576 | Catalyst for oxidation of hydrogen sulfide and/or organosulfur compounds to SO.sub.2 and process for preparing the catalyst | — | 1984-01-24 |
| 4422958 | Catalyst for desulfurization of industrial waste gases and process for preparing the catalyst | — | 1983-12-27 |
| 4388288 | Preparation of shaped titanium dioxide catalyst/carrier and catalysis of gaseous sulfur compounds therewith | Gilbert Bouge, Regis Poisson | 1983-06-14 |
| 4344928 | Process for preparing alumina particulates, at least a fraction of which being ultrafine boehmite | Gilbert Bouge, Laurent Seigneurin | 1982-08-17 |