3 trademarks were found for owners matching the name Ko, William.
#Classstatus
1 S:90027644
M:NN

O:Ko, Phillip, Ko, William
28 Registered
2 S:87333589
M:CHÂTEAU DU CAT

O:Ko, Phillip, Ko, William
31 Dead
3 S:87322444
M:PAW WINE

O:Ko, Phillip, Ko, William
31 Dead
Trademark Alertz updated from USPTO on 2030-01-24