2 trademarks were found for owners matching the name Bao Wenchang.
#Classstatus
1 S:90902852
M:IETU
O:Bao Wenchang, YANG, XINGYU
24 Registered
2 S:90430151
M:AIOOO
O:Bao Wenchang, JIANG, SHAOPENG
24 Registered
Trademark Alertz updated from USPTO on 2030-01-24