Inventor
LE CRUER DOMINIQUE
CH5 patents
Patents
5 patentsUS6171347B1Jan 9, 2001
Compositions, methods and kits for reductively removing color from dyed hair
WELLA AG197 citations96
US5849041ADec 15, 1998
Oxidation hair dye composition and method of dyeing hair using same
WELLA AG39 citations90
US6106579AAug 22, 2000
Compositions and methods for dyeing and safe decolorizing of fibers, especially hair, and multi-part kit for repeatedly changing dyed fiber color
WELLA AG32 citations89
US6793687B2Sep 21, 2004
Diaminopyrazole derivatives and oxidation hair dyes containing pyrazolone derivatives
WELLA AG11 citations71
US7132000B2Nov 7, 2006
Agents for oxidatively dying keratin fibers
WELLA AG6 citations56