P

Inventor

BONAUER CHRISTOPH HANS PETER

DE4 patents
⚠️ This page may combine multiple inventors who share the name “BONAUER CHRISTOPH HANS PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PROCTER & GAMBLE

3 patents
US9468278B2Oct 18, 2016

Hair colouring methods and kits thereof

PROCTER & GAMBLE0 citations49
US9339666B2May 17, 2016

Hair colouring methods and kits thereof

PROCTER & GAMBLE1 citations49
US9339451B2May 17, 2016

Hair colouring methods and kits thereof

PROCTER & GAMBLE1 citations49

NOXELL CORP

1 patent
US9532937B2Jan 3, 2017

Hair treatment methods and kits thereof

NOXELL CORP0 citations38