Assignee
CAO QUNHUA
CN·2 granted patents·1 pending application·0 citations·filing 2012–2012
Top patents by PatentIndex Score
3 records- 0148US8771377B2Hair care composition comprising pyrithione and a purple, pink or red colouring componentCAO QUNHUA·Filed 2012·Granted Jul 8, 2014·0 cites·10 claims
- 0243US8778318B2Hair care composition comprising pyrithione and a pearliser system based on bismuth oxychlorideCAO QUNHUA·Filed 2012·Granted Jul 15, 2014·0 cites·8 claims
- 0338US2014314702A1CompositionCAO QUNHUA·Filed 2012·Application pending·0 cites
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