2 trademarks were found for owners matching the name SPO, INCORPORATED.
#Classstatus
1 S:71509963
M:SPO

O:COMBUSTION ENGINEERING, INC., SPO, INCORPORATED
23 Dead
2 S:72322746
M:SPOMATIC
O:COMBUSTION ENGINEERING, INC., EQUIPMENT MERCHANTS INTERNATIONAL, INC., SPO INCORPORATED
23 Dead
Trademark Alertz updated from USPTO on 2030-01-24