6 trademarks were found for owners matching the name Yang Guanhua.
#Classstatus
1 S:97462470
M:ANDWHOPPE
O:Yang Guanhua
11 Pending
2 S:97462488
M:RIFOAMOPPE
O:Yang Guanhua
11 Pending
3 S:97462495
M:SHWKMOPPE
O:Yang Guanhua
11 Pending
4 S:97352936
M:FARSUOPPE
O:Yang Guanhua
11 Pending
5 S:97352948
M:JENJOPPE
O:Yang Guanhua
11 Pending
6 S:97123463
M:CAITRAD
O:Yang Guanhua
11 Pending
Trademark Alertz updated from USPTO on 2030-01-24