Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7544405 | Packaging shaped articles, e.g., opaque bottles, and process for the manufacture thereof | — | 2009-06-09 |
| 7247698 | Methods for making polyethylene terephthalate (PET) preforms and containers such as food bottles, containers and intermediate preforms obtained | Gerard Denis, Murielle Vigny, Gérard Perez | 2007-07-24 |
| 7189441 | Low intrinsic viscosity and low acetaldehyde content polyester, hollow preforms and containers obtained from said polymer | Gerard Denis, Murielle Vigny, Gérard Perez | 2007-03-13 |
| 6512078 | Process for manufacturing polyester | Barbara Gantillon, Timothy McKenna, Veronique Pasquet, Roger Spitz | 2003-01-28 |
| 5824765 | Preparation of polycondensates of amino acids and the biodegradable polypeptide hydrolysates thereof | — | 1998-10-20 |
| 5688902 | Process for the preparation of polyimides or of their biodegradable polypeptide hydrolysates | Jean-Marie Bernard, Arnaud Ponce, Florence Tournilhac | 1997-11-18 |
| 5688903 | Process for the preparation of polycondensates of amino acids and the biodegradable polypeptide hydrolysates thereof, and their use in detergent compositions | — | 1997-11-18 |
| 5536813 | Detersive polyanhydroaspartic acids and biodegradable hydrolysates thereof | Maurice Charpenel | 1996-07-16 |
| 4836997 | Plasma production of trichorosilane, SiHCl.sub.3 | Gerard Simon | 1989-06-06 |
| 4746752 | Preparation of hydrogenosilanes by redistribution | Gerard Soula | 1988-05-24 |
| 4629801 | Preparation of hydrogenosilanes | Gerard Soula | 1986-12-16 |
| 4605543 | Preparation of silane from methyldichlorosilane and chlorosilanes | Gerard Soula | 1986-08-12 |
| 4567286 | Preparation of hydrogenated silanes by redistribution of hydrosilanes | Gerard Soula | 1986-01-28 |
| 4548917 | Process for the disproportionation of silanes | Gerard Soula | 1985-10-22 |