Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783559 | Composition for the oxidation dyeing of keratin fibres and dyeing process using this composition | Jean Cotteret, Arnaud De Labbey, Mireille Maubru | 2004-08-31 |
| 6692537 | Oxidizing composition and use for dyeing, permanently setting or bleaching keratin fibres | Jean Cotteret, Arnaud De Labbey, Mireille Maubru | 2004-02-17 |
| 6673124 | Oxidation dyeing process and oxidation dye composition for keratin fibers which comprises a cationic amphiphilic polymer | Florence Laurent | 2004-01-06 |