Inventor
DEMARCO RICHARD
US4 patents
Patents
4 patentsUS5344463ASep 6, 1994
Hair dye compositions and methods utilizing 2-substituted-1-naphthol couplers
CLAIROL INC40 citations92
US4507278AMar 26, 1985
Low ammonia bleach compositions
CLAIROL INC37 citations90
US3930792AJan 6, 1976
Hair dyeing and conditioning compositions
CLAIROL INC30 citations78
US5186929AFeb 16, 1993
Treating proteinaceous substrates with cationic copolymer
CLAIROL INC2 citations61