Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6270534 | Oxidizing composition and uses for dyeing, permanently setting or bleaching keratin fibres | Roland De La Mettrie, Jean Cotteret, Arnaud De Labbey | 2001-08-07 |
| 6261325 | Oxidizing composition for treating keratin fibres | Roland De La Mettrie, Jean Cotteret, Arnaud De Labbey | 2001-07-17 |
| 6254646 | Oxidizing composition and uses for dyeing, permanently setting or bleaching keratin fibres | Roland Di La Mettrie, Jean Cotteret, Arnaud De Labbey | 2001-07-03 |
| 6251145 | Oxidizing composition and uses for dyeing, permanently setting or bleaching keratin fibres | Roland De La Mettrie, Jean Cotteret, Arnaud De Labrey | 2001-06-26 |
| 6241784 | Oxidizing composition and uses for dyeing, for permanently setting or bleaching keratin fibres | Roland De La Mettrie, Jean Cotteret, Arnaud De Labbey | 2001-06-05 |
| 6228129 | Oxidation dyeing composition for keratin fibres and dyeing method using said composition | Roland De La Mettrie, Jean Cotteret, Arnaud De Labbey | 2001-05-08 |
| 6187057 | Direct hair dyeing composition comprising a cross-linked polymer with acrylic and/or acrylate units and with acrylamide units | — | 2001-02-13 |
| 6180118 | Composition and its uses for the dyeing, permanent reshaping or bleaching of the hair | — | 2001-01-30 |
| 6152967 | Oxidation dyeing composition for keratin fibres comprising bilirubin oxidase | — | 2000-11-28 |
| 6136042 | Direct capillary dyeing composition comprising a cross-linked polymer with acrylic and alkyl C.sub.10 -C.sub.30 acrylate units | — | 2000-10-24 |
| 6120780 | Cosmetic use of a crosslinked and at least 90% neutralized poly(2-acrylamido-2-methylpropanesulphonic acid) and topical compositions containing it | Christine Dupuis, Isabelle Hansenne, Laurence Sebillotte-Arnaud, Raluca Lorant | 2000-09-19 |
| 6118008 | Diamino pyrazols, their synthesis, keratin fibre dyeing compositions containing them, keratin fibre dyeing methods | Gerard Malle, Laurent Vidal, Agnes Burande | 2000-09-12 |
| 6099590 | Oxidation dyeing composition for keratin fibers containing choline oxidase | — | 2000-08-08 |
| 6090162 | Composition for the oxidation dyeing of keratinous fibres comprising a 5-substituted 3,4-diaminopyrazole and a halogenated meta-aminophenol | — | 2000-07-18 |
| 6090159 | Oxidation dyeing composition for keratin fibers containing sarcosine oxidase | — | 2000-07-18 |
| 5785717 | Composition for the oxidation dyeing of keratin fibers, comprising a diaminopyrazole derivative and a heterocyclic coupler, and dyeing process | Marie-Pascale Audousset | 1998-07-28 |
| 5735909 | Compositions and processes for the oxidation dyeing of keratin fibres with an oxidation base, a meta-aminophenol coupler, and a 6-hydroxyindoline coupler | — | 1998-04-07 |
| 5645609 | Compositions which contain and processes which use an insoluble pigment obtained by the oxidative polymerization of indole derivatives for the temporary dyeing of keratinous fibers | Herve Andrean, Alex Junino, Louis Lezoray, Jean Cotteret, Marie-Pascale Audousset | 1997-07-08 |
| 5620484 | Compositions and processes for dyeing keratin fibres with 6-hydroxyindoline and oxidation bases at acid pH's | — | 1997-04-15 |
| 5595573 | Keratin fiber dyeing compositions based on a combination of oxidation dyes and corresponding dyeing processes | Marie-Pascale Audousset | 1997-01-21 |