United States
3
2015-11-05
The entities that hold a legal rights for patent applications filed by inventor LI Chunhua:
Chunhua LI from , US has applied for patents for these inventions. The list has both pending applications and granted patents:
Nail compositions
#2 | 2011-06-23Mascara containing aqueous dispersion of polyurethane and a hard wax
#3 | 2011-06-23COMPOSITION CONTAINING AN AQUEOUS DISPERSION OF POLYURETHANE AND AN OIL-SOLUBLE POLAR MODIFIED POLYMER
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