3 trademarks were found for owners matching the name I-Chi Weng.
#Classstatus
1 S:88547003
M:CHEN YUN PAO CHUAN

O:I-Chi Weng
30 Registered
2 S:88547006
M:

O:I-Chi Weng
30 Registered
3 S:88547007
M:

O:I-Chi Weng
30 Registered
Trademark Alertz updated from USPTO on 2030-01-24