Issued Patents 1997
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667789 | Salicylic acid derivative as a stabilizer for an oil-in-water emulsion | Nathalie Collin, Eric Quemin | 1997-09-16 |
| 5665687 | Cleaning composition containing lipid grains | Carine Khayat | 1997-09-09 |
| 5643555 | Surfactant-free water-in-oil emulsion | Nathalie Collin | 1997-07-01 |
| 5629004 | Emulsion containing stabilized ascorbic acid, cosmetic treatment process using it and uses thereof | Nathalie Collin | 1997-05-13 |
| 5612043 | Oil-in-water emulsion containing a perfluoropolyether, composition containing the same, preparation process and use in cosmetics and dermatology | Sabine Deprez | 1997-03-18 |
| 5607666 | Cosmetic or dermatological powder, its preparation process and its uses | Gerard Masson, Carine Khayat | 1997-03-04 |
| 5603940 | Oil-in-water emulsion which may be used for obtaining a cream | Pascal Simon | 1997-02-18 |
| 5599800 | Organopolysiloxane composition of gel-like appearance, containing no gelling agent, which may be used in cosmetics and dermatology | Pascal Simon | 1997-02-04 |