Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462227 | Stabilized o-iodoxybenzoic acid compositions and process for the preparation thereof | Bruno Francois | 2002-10-08 |
| 6121491 | Process for the preparation of (+/-)3-(3,4-dichlorophenyl)-2-dimethylamino-2-methylpropan-1-OL or cericlamine (INN) | Marc Nicolas, Blandine Laboue | 2000-09-19 |
| 5326878 | Method for the resolution of chiral hydantoins | Roger Bouaziz, Gerard Coquerel, Marie-Noelle Petit | 1994-07-05 |
| 4396752 | Strong cationic polyelectrolytes in powder form based on acrylamide and quaternized or salified dimethylaminoethyl acrylate for flocculation of solid material suspensions and coalescence of emulsions | Jean Cabestany, Claude Trouve | 1983-08-02 |
| 4319013 | Powdered cationic polyelectrolytes, based on acrylamide and quaternized or salified dimethyl-aminoethyl acrylate, process for producing them | Jean Cabestany, Claude Trouve | 1982-03-09 |