2 trademarks were found for owners matching the name Guozhong Yang.
#Classstatus
1 S:90423521
M:SOUNDEEP
O:Guozhong Yang
9 Registered
2 S:88831177
M:RAYY PRO. AUDIO

O:Guozhong Yang
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24