2 trademarks were found for owners matching the name Xu, Zhigang.
#Classstatus
1 S:98169040
M:RECEIP

O:Xu, Zhigang
16 Registered
2 S:87345157
M:OVITTAC
O:XU, ZHIGANG, Yefei Lao
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24