2 trademarks were found for owners matching the name Southern Independent Oil .
#Classstatus
1 S:73092560
M:FRICTION PROOF

O:Southern Independent Oil & Refining Co., Inc.
4 Dead
2 S:71369110
M:RED BIRD

O:SOUTHERN INDEPENDENT OIL AND REFINERINGCOMPANY, INC.
15 Dead
Trademark Alertz updated from USPTO on 2030-01-24