3 trademarks were found for owners matching the name Walter Chang.
#Classstatus
1 S:77730196
M:GI AIRSOFT G.I.

O:Walter Chang
13, 25 Dead
2 S:77729122
M:GI AIRSOFT G.I.

O:Walter Chang
13, 25 Dead
3 S:77728604
M:AIRSOFT G. I.
O:Walter Chang
13 Dead
Trademark Alertz updated from USPTO on 2030-01-24