3 trademarks were found for owners matching the name Cliffs Natural Resources Inc..
#Classstatus
1 S:77521092
M:CLIFFS NATURAL RESOURCES
O:CLEVELAND-CLIFFS INC., Cliffs Natural Resources Inc.
35, 37, 40, 42 Dead
2 S:77521594
M:CLIFFS

O:Cleveland-Cliffs Inc, CLEVELAND-CLIFFS INC., Cliffs Natural Resources Inc.
35, 37, 40, 42 Registered
3 S:73602007
M:CLEVELAND-CLIFFS
O:CLEVELAND-CLIFFS IRON COMPANY, THE, CLIFFS NATURAL RESOURCES INC.
6 Registered
Trademark Alertz updated from USPTO on 2030-01-24