Inventor
RONDOT CHRISTOPHE
FR5 patents
⚠️ This page may combine multiple inventors who share the name “RONDOT CHRISTOPHE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEDUC MADELEINE
3 patentsUS8105394B2Jan 31, 2012
Azomethine direct dyes or reduced precursors of azomethine direct dyes obtained from 2-alkylresorcinols, and hair dyeing process using these dyes or precursors
LEDUC MADELEINE2 citations59
US8083809B2Dec 27, 2011
Azomethine direct dyes or reduced precursors of these dyes obtained from 2-chloro-3-amino-6-methylphenol, and hair dyeing method starting from these dyes and precursors
LEDUC MADELEINE2 citations59
US8066782B2Nov 29, 2011
Azomethine direct dyes or reduced precursors of azomethine direct dyes obtained from 2-alkylresorcinols, and hair dyeing process using these dyes or precursors
LEDUC MADELEINE6 citations59