2 trademarks were found for owners matching the name BLACKWELL BURNER COMPANY.
#Classstatus
1 S:72288153
M:BLACKWELL
O:BLACKWELL BURNER COMPANY
23, 34 Dead
2 S:72288185
M:MELTMOR
O:BLACKWELL BURNER COMPANY
34 Dead
Trademark Alertz updated from USPTO on 2030-01-24