2 trademarks were found for owners matching the name Xiangdong Qu.
#Classstatus
1 S:86951564
M:ST VIDEO

O:Xiangdong Qu
38 Dead
2 S:78327570
M:PROTEONOMIX
O:Xiangdong Qu
5, 41 Dead
Trademark Alertz updated from USPTO on 2030-01-24