Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hair coloring system and test device capable of being used in such a system

Hair coloring system and test device capable of being used in such a system

US Patent 8100135 · Granted Jan 24, 2012

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dyeing composition comprising ammonium chloride, method of colouring keratin fib2012
Ready-to-use composition for oxidation dyeing of keratin fibers comprising at le2011
Dye composition of acidic pH comprising 2,3-diamino-6,7-dihydro-1H,5H-pyrazolo[12010
Dye composition of acidic pH comprising 2,3-diamino-6,7-dihydro-1H,5H-pyrazolo[12010
Composition useful for the oxidation dyeing of keratin fibres, containing a poly2007
Composition for the oxidation dyeing of keratin fibres, comprising a polyoxyalky2007
Composition for the oxidation dyeing of keratin fibres, comprising an oxyalkylen2007
Dyeing composition for keratinous fibers comprising an oxyethylene rapeseed fatt2006
Composition for the oxidation dyeing of keratin fibres, comprising an oxyalkylen2006
Composition useful for the oxidation dyeing of keratin fibres, containing an oxy2004
Oxidation dyeing process and oxidation dye composition for keratin fibers which 2004
Composition for the oxidation dyeing of keratinous fibers comprising at least on2003