Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9525095 | Colloidal dispersion of a material in a divided state and consisting of metal chalcogenide in an aqueous medium, material in a divided state, and uses thereof | Oana Zaberca, Azmach Tolesa, Andrea Balocchi | 2016-12-20 |
| 8574538 | Solid material in the divided state, process for the production of such a material, and use of such a material in a photovoltaic cell | Arnaud Gillorin, Xavier Marie, Pascal Dufour, Oana Zaberca | 2013-11-05 |
| 8329762 | Nanometric calcium phosphate platelets | Albert Lebugle | 2012-12-11 |
| 8026287 | Colloidal dispersion of calcium phosphate platelets, and its process of preparation | — | 2011-09-27 |
| 7807724 | Colloidal dispersion of calcium phosphate tablets and method of obtaining the same | — | 2010-10-05 |
| 7674834 | Colloidal dispersion of particles of a rare-earth vanadate or phosphovanadate | Thierry Le Mercier | 2010-03-09 |
| 7572835 | Dispersion of a rare earth phosphate, and a process for its preparation | — | 2009-08-11 |
| 7569613 | Aqueous dispersion of a rare earth phosphate, and a process for its preparation | — | 2009-08-04 |
| 7495033 | Aqueous colloidal dispersion based on at least a lanthanide compound and a complexing agent a process for its preparation and use thereof | — | 2009-02-24 |
| 7459484 | Organic colloidal dispersion of iron particles, method for preparing same and use thereof as fuel additive for internal combustion engines | Gilbert Blanchard, Bruno Tolla | 2008-12-02 |
| 7169820 | Rare earth phosphate colloidal dispersion and preparation method | — | 2007-01-30 |
| 7008965 | Aqueous colloidal dispersion of a compound of cerium and at least one other element chosen from among the rare earths, transition metals, aluminum, gallium and zirconium preparation process and use | — | 2006-03-07 |
| 6866925 | Mesostructured material incorporating particles of nanometric dimensions | — | 2005-03-15 |
| 6811723 | Organic sol and solid compound based on titanium oxide and amphiphilic compound and preparation methods | Nicole Aupaix | 2004-11-02 |
| 6649156 | Organic sol and solid compound based on cerium oxide and an amphiphilic compound and method for preparing same | — | 2003-11-18 |
| 6500871 | Process for preparing colloids of particles coming from the hydrolysis of a salt of a metal cation | Corine Gerardin, Olivier Anthony, Mathias Destarac | 2002-12-31 |
| 6423133 | Aqueous suspension based on alkaline aluminium polysulphate, preparation method and use in the field of building materials | Sylvie Touzet, Evelyne Prat | 2002-07-23 |
| 6271269 | Organic colloidal dispersions of acidic metal values | Frederic Fabre, Christian Herviou | 2001-08-07 |
| 5922330 | High pH colloidal dispersion of a cerium compound, and a process for its preparation | Thierry Chopin, Jacques Persello | 1999-07-13 |
| 5858242 | Heavy metal cation recovering agent including a silicate or aluminosilicate type compound and a carbonate type compound | Yves Mottot | 1999-01-12 |
| 5795486 | Use of barium and/or strontium sulphide to remove heavy metals in acidic solutions | Fabrice Fourcot | 1998-08-18 |
| 5733361 | High concentration colloidal dispersion of a cerium compound and a process for its preparation | Thierry Chopin | 1998-03-31 |
| 5593651 | Conversion of SO.sub.2 gaseous effluents into solutions of ammonium or alkali/alkaline earth metal bisulfites | Gerard Hustache, Jean-Louis Sabot | 1997-01-14 |
| 5376305 | Preparing storage stable aqueous colloidal dispersions of cerium (IV) values | Jean-Yves Dumousseau, Patrick Dupuis | 1994-12-27 |
| 5344588 | Cerium (IV) compound | — | 1994-09-06 |