Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7769616 | Computer-implemented method, system and program product for quoting a business service | — | 2010-08-03 |
| 7491299 | Semi-continuous photochemical method and device therefor | Mélanie Hebert, Georges Fremy | 2009-02-17 |
| 6852883 | Method for making alkanesulphonyl chlorides | Gisele Haurat | 2005-02-08 |
| 6197999 | Photonitrosation of cyclododecane in chloroform in quasi-anhydrous medium | Damien Drutel | 2001-03-06 |
| 6194570 | Process for the preparation of lauryllactam by photonitrosation of cyclododecane and beckmann rearrangement in the presence of methanesulphonic acid | Damien Drutel | 2001-02-27 |
| 5244302 | Temporary road sign component | — | 1993-09-14 |