4 trademarks were found for owners matching the name Yudong Guo.
#Classstatus
1 S:98679333
M:AUYLE

O:Yudong Guo
28 Pending
2 S:97879469
M:AUYLE

O:Yudong Guo
9 Registered
3 S:97852675
M:ALCIMIN

O:Yudong Guo
9 Registered
4 S:97852677
M:ALCIMIN

O:Yudong Guo
11 Registered
Trademark Alertz updated from USPTO on 2030-01-24