Issued Patents All Time
Showing 25 most recent of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11691035 | Oxidizing composition for the treatment of keratin fibers comprising at least one cationic polymer, at least one fatty amide and at least one anti-oxygen agent | Damarys Braida-Valerio, Laurent Nodari | 2023-07-04 |
| 8419807 | Composition including a glyceride and an organophosphonic acid or one of the salts thereof, dyeing or colour-lightening method implementing same and devices | Jean-Marc Ascione | 2013-04-16 |
| 8147564 | Agent for dyeing and/or bleaching keratin fibers, comprising composition (A), anhydrous composition (B), and at least one fatty substance | Gautier Deconinck, Caroline Goget | 2012-04-03 |
| 8118884 | Dyeing or lightening compositions comprising at least one fatty substance and at least one amphoteric polymer | Jean-Marc Ascione | 2012-02-21 |
| 7951209 | Composition for the oxidation dyeing of keratin fibres, comprising at least one 4,5-or 3,4-diaminopyrazole or a triaminopyrazole and at least one selected carbonyl compound, and dyeing process | — | 2011-05-31 |
| 7507260 | Composition for dyeing keratinous fibres with a cationic direct dye and a silicone | Christine Rondeau, Gerard Lang | 2009-03-24 |
| 7300473 | Composition for dyeing keratin fibers with a cationic direct dye and a thickening polymer | Gerard Lang | 2007-11-27 |
| 7175673 | Composition for the oxidation dyeing of keratinous fibers containing a laccase and dyeing method using this composition | Gerard Lang | 2007-02-13 |
| 7153330 | Composition for the oxidation dyeing of keratin fibres, comprising at least one 4,5- or 3,4-diaminopyrazole or a triaminopyrazole and at least one selected mineral compound, and dyeing process | — | 2006-12-26 |
| 7101406 | Dyeing composition comprising a cationic tertiary para-phenylenediamine and a heterocyclic cationic direct dye, methods and uses | Alain Lagrange | 2006-09-05 |
| 7060112 | Composition for the oxidation dyeing of keratinous fibers containing a laccase and dyeing method using this composition | Gerard Lang | 2006-06-13 |
| 6899739 | Dye composition for keratin fibres, with a cationic direct dye and a substantive polymer | Gerard Lang | 2005-05-31 |
| 6893470 | Keratinous fibre oxidation dyeing composition containing a laccase and dyeing method using same | Gerard Lang | 2005-05-17 |
| 6840966 | Composition for the oxidation dyeing of keratin fibers and dyeing process using this composition | Roland De La Mettrie, Arnaud De Labbey, Mireille Maubru | 2005-01-11 |
| 6797013 | Oxidation dyeing composition for keratinous fibres containing a 3-aminopyridine azo derivative and dyeing method using said composition | Gerard Lang, Mireille Maubru | 2004-09-28 |
| 6783559 | Composition for the oxidation dyeing of keratin fibres and dyeing process using this composition | Roland De La Mettrie, Arnaud De Labbey, Mireille Maubru | 2004-08-31 |
| 6692537 | Oxidizing composition and use for dyeing, permanently setting or bleaching keratin fibres | Roland De La Mettrie, Arnaud De Labbey, Mireille Maubru | 2004-02-17 |
| 6626962 | Mixture for the oxidation tinting of keratin fibers containing a laccase and tinting method using said mixture | Gerard Lang | 2003-09-30 |
| 6613102 | Composition for dyeing keratin fibers with a cationic direct dye and a thickening polymer | Gerard Lang | 2003-09-02 |
| 6599329 | Keratinous fibre oxidation dyeing composition containing a laccase and dyeing method using same | Gerard Lang | 2003-07-29 |
| 6592633 | Dye composition for keratin fibers, with a cationic direct dye and a substantive polymer | Gerard Lang | 2003-07-15 |
| 6576024 | Mixture for the oxidation tinting of keratin fibres containing a laccase and tinting method using said mixture | Gerard Lang | 2003-06-10 |
| 6554870 | Composition for the oxidation dyeing of keratin fibres comprising a para-phenylenediamine derivative and a cationic or amphoteric substantive polymer, and the use thereof | Marie-Pascale Audousset | 2003-04-29 |
| 6551359 | Mixture for the oxidation tinting of keratin fibres containing a laccase and tinting method using said mixture | Gerard Lang | 2003-04-22 |
| 6537328 | Keratinous fibre oxidation dyeing compositions containing a laccase and dyeing method using same | Gerard Lang | 2003-03-25 |