Issued Patents All Time
Showing 25 most recent of 191 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7507260 | Composition for dyeing keratinous fibres with a cationic direct dye and a silicone | Christine Rondeau, Jean Cotteret | 2009-03-24 |
| 7300473 | Composition for dyeing keratin fibers with a cationic direct dye and a thickening polymer | Jean Cotteret | 2007-11-27 |
| 7175673 | Composition for the oxidation dyeing of keratinous fibers containing a laccase and dyeing method using this composition | Jean Cotteret | 2007-02-13 |
| 7060112 | Composition for the oxidation dyeing of keratinous fibers containing a laccase and dyeing method using this composition | Jean Cotteret | 2006-06-13 |
| 6899739 | Dye composition for keratin fibres, with a cationic direct dye and a substantive polymer | Jean Cotteret | 2005-05-31 |
| 6893470 | Keratinous fibre oxidation dyeing composition containing a laccase and dyeing method using same | Jean Cotteret | 2005-05-17 |
| 6890362 | Oxidation dyeing composition for keratinous fibers and dyeing method using same | — | 2005-05-10 |
| 6797013 | Oxidation dyeing composition for keratinous fibres containing a 3-aminopyridine azo derivative and dyeing method using said composition | Jean Cotteret, Mireille Maubru | 2004-09-28 |
| 6626962 | Mixture for the oxidation tinting of keratin fibers containing a laccase and tinting method using said mixture | Jean Cotteret | 2003-09-30 |
| 6613102 | Composition for dyeing keratin fibers with a cationic direct dye and a thickening polymer | Jean Cotteret | 2003-09-02 |
| 6599329 | Keratinous fibre oxidation dyeing composition containing a laccase and dyeing method using same | Jean Cotteret | 2003-07-29 |
| 6592633 | Dye composition for keratin fibers, with a cationic direct dye and a substantive polymer | Jean Cotteret | 2003-07-15 |
| 6576024 | Mixture for the oxidation tinting of keratin fibres containing a laccase and tinting method using said mixture | Jean Cotteret | 2003-06-10 |
| 6551359 | Mixture for the oxidation tinting of keratin fibres containing a laccase and tinting method using said mixture | Jean Cotteret | 2003-04-22 |
| 6537328 | Keratinous fibre oxidation dyeing compositions containing a laccase and dyeing method using same | Jean Cotteret | 2003-03-25 |
| 6530959 | Dyeing composition for keratinous fibres with a direct cationic coloring agent and a surfactant | Jean Cotteret | 2003-03-11 |
| 6503283 | Dyeing composition for keratin fibers and dyeing method using same | Marie-Pascale Audousset | 2003-01-07 |
| 6471730 | Dyeing composition containing a laccase and keratinous fiber dyeing methods using same | Jean Cotteret | 2002-10-29 |
| 6423100 | Composition for oxidation dyeing of keratin fibers and process using same | Jean Cotteret | 2002-07-23 |
| 6383231 | Mixture for the oxidation tinting of keratin fibres containing a laccase and tinting method using said mixture | Jean Cotteret | 2002-05-07 |
| 6371994 | Dye composition for keratin fibers, with a cationic direct dye and a polyol or polyol ether | Jean Cotteret | 2002-04-16 |
| 6358286 | Composition for the oxidation dyeing of keratin fibres and dyeing process using this composition | Jean Cotteret | 2002-03-19 |
| 5938792 | Process for dyeing keratinous fibers with aminoindoles and oxidation dye precursors at basic Ph's and dyeing agents | Alex Junino, Jean Cotteret, Alain Lagrange | 1999-08-17 |
| 5752982 | Methods for dyeing keratinous fibers with compositions which contain aminoindole couplers, oxidation dye precursors, and oxidizing agents at acid pHs | Alex Junino, Jean Cotteret, Alain Lagrange | 1998-05-19 |
| 5670140 | Photostable cosmetic filter composition containing a UV-A filter and a substituted dialkylbenzalmalonate, the use of substituted dialkylbenzalmalonates in cosmetics as broad-band solar filters and novel substituted dialkylmalonates | Andre Deflandre, Serge Forestier, Herve Richard, Madeleine Leduc | 1997-09-23 |