| 7396897 |
N-α- and N-ε-lysine and ornithine compounds comprising a thiol function and cosmetic use thereof |
Michel Philippe |
2008-07-08 |
| 7204857 |
Dyeing method using a specific active methylene compound and a compound selected among a specific aldehyde, a specific ketone, a quinone and a di-imino-isoindoline or 3-amino-isoindolone derivative |
Alain Lagrange |
2007-04-17 |
| 6635090 |
Dyeing method using a specific cationic derivative and a compound selected among a specific aldehyde, a specific ketone, a quinone and a di-imino-isoindoline or 3-amino-isoindolone derivative |
Alain Lagrange |
2003-10-21 |
| 6458168 |
Hair dyeing method using an aliphatic cationic amine and compound chosen from an aldehyde, a ketone, a quinone, a di-imino-isoindoline, and a 3-aminoisoindolone derivative |
Alain Lagrange |
2002-10-01 |
| 6451067 |
Dyeing method using a heterocyclic cationic amine and a compound chosen from an aldehyde, a ketone, a quinone, a di-iminoisoindoline derivative and a 3-amino-isoindolone derivative |
Alain Lagrange |
2002-09-17 |
| 6077320 |
Use of diiminoisoindoline derivatives or 3-aminoisoindolone derivatives for dyeing keratin fibers, and dye compositions containing them |
Alain Lagrange |
2000-06-20 |
| 6022379 |
Pyrrole derivatives of 1,4-naphthoquinone and of 1,4-dihydroxynaphthalene for dyeing keratin fibers, compositions comprising the same, and dyeing process |
Sylvie Genard, Michel Hocquaux |
2000-02-08 |
| 5873910 |
Process for the two-stage oxidation dyeing of keratin fibers with a manganese complex or salt and a 4-substituted 1-naphthol, and dyeing kit |
Jean-Christophe Henrion |
1999-02-23 |
| 5776497 |
Product based on inorganic or organic particles bearing an indoline-based product |
Alain Lagrange, Alex Junino |
1998-07-07 |
| 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 |
Alex Junino, Louis Lezoray, Jean Cotteret, Marie-Pascale Audousset, Mireille Maubru |
1997-07-08 |
| 5451254 |
Fine dispersion of melanin pigments, its preparation and its use in cosmetics |
Didier Candau, Myrian Mellul, Christos Papantoniou, Bertrand Piot |
1995-09-19 |
| 5449403 |
Product based on colored inorganic particles including a melanin pigment, process for its preparation and its use in cosmetics |
Alex Junino, Jean-Pierre Arraudeau |
1995-09-12 |
| 5427588 |
Dyeing compositions containing indoline compounds and process for dyeing keratinous fibres |
Alain Lagrange, Jean J. Vandenbosche |
1995-06-27 |
| 5244497 |
Process for the preparation of a melanic pigment by an enzyme route and its use in cosmetics |
Alex Junino, Remi Tuloup, Irwing J. Higgins |
1993-09-14 |
| 5205837 |
Product based on inorganic or organic lamellar particles, containing a melanotic pigment, process for preparing it and its use in cosmetics |
Alex Junino |
1993-04-27 |
| 5145483 |
Substituted ortho-aminophenols, process for preparing them and their use for the oxidatin dyeing of keratinous fibres |
Alex Junino, Gerard Lang |
1992-09-08 |
| 4692166 |
Use of halogenated 4,5-methylenedioxyphenol in the dyeing of keratinous fibres |
Alex Junino, Gerard Lang, Jean Cotteret |
1987-09-08 |