2 trademarks were found for owners matching the name Shanghai Dewei Engineering Co., Ltd..
#Classstatus
1 S:86793712
M:TACWELL VALVES & CONTROLS
O:Shanghai Dewei Engineering Co., Ltd.
7 Dead
2 S:86793737
M:TACWELL VALVES & CONTROLS

O:Shanghai Dewei Engineering Co., Ltd.
7 Dead
Trademark Alertz updated from USPTO on 2030-01-24