3 trademarks were found for owners matching the name Hangzhou Huangtu Trading Co., Ltd..
#Classstatus
1 S:87441787
M:LOYANYY
O:Hangzhou Huangtu Trading Co., Ltd.
18 Registered
2 S:87441804
M:LOYANYY
O:Hangzhou Huangtu Trading Co., Ltd.
20 Registered
3 S:87441816
M:LOYANYY
O:Hangzhou Huangtu Trading Co., Ltd.
28 Registered
Trademark Alertz updated from USPTO on 2030-01-24