Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7556683 | Photocatalytic granular mixture for mortar and concrete and its use | Laurent Bonafous, Luigi Cassar, Pierre Cassat, Laurent Guillot | 2009-07-07 |
| 7326478 | Cement binder based plate | Patrice Bouscal, Frederic Chantereau, Christian Derusco, Bruno Le Rolland, Gilbert Noworyta | 2008-02-05 |
| 7300514 | Photocatalytic granular mixture for mortar and concrete and its use | Laurent Bonafous, Luigi Cassar, Pierre Cassat, Laurent Guillot | 2007-11-27 |
| 7166159 | Cement composition, its use for the production of a self-leveling liquid casting, and a casting thus obtained | Jean Ambroise, Jean-Pierre Grelaud, Michel Pasquier | 2007-01-23 |
| 6849117 | Cement composition, its use for the production of a self-leveling liquid casting, and a casting thus obtained | Jean Ambroise, Jean-Pierre Grelaud, Michel Pasquier | 2005-02-01 |
| 6695910 | Sulfoaluminous clinker without iron and without free lime, its process of preparation and its use in white binders | Bruno Classen | 2004-02-24 |
| 6648963 | Composition for deactivating the surface of concrete or mortar and its process of application | Michel Pasquier, Pierre Cassat | 2003-11-18 |
| 6419738 | Process for rendering waste inert by cladding in a hydraulic binder and pre-mix for practicing this process | Bruno Classen, Bruno Le Rolland | 2002-07-16 |
| 5279801 | Production of binary rare earth/sulfur or transition metal/sulfur compounds | Philippe Molinie, Michel Spiesser | 1994-01-18 |