5 trademarks were found for owners matching the name Hangzhou Firstack Technology Co., Ltd..
#Classstatus
1 S:79392324
M:FIRSTACK

O:Hangzhou Firstack Technology Co., Ltd.
9, 42 Pending
2 S:98202292
M:

O:Hangzhou Firstack Technology Co., Ltd.
9 Pending
3 S:98202313
M:FIRSTACK

O:Hangzhou Firstack Technology Co., Ltd.
9 Pending
4 S:98202337
M:

O:Hangzhou Firstack Technology Co., Ltd.
42 Pending
5 S:98202345
M:FIRSTACK

O:Hangzhou Firstack Technology Co., Ltd.
42 Pending
Trademark Alertz updated from USPTO on 2030-01-24