2 trademarks were found for owners matching the name Stephen Sparks.
#Classstatus
1 S:98491834
M:ENERGY VIBRATION & FREQUENCY ASSOCIATION
O:Stephen Sparks
25 Pending
2 S:98485595
M:EV&F ASSOCIATION
O:Stephen Sparks
25 Pending
Trademark Alertz updated from USPTO on 2030-01-24