4 trademarks were found for owners matching the name Interstate Energy Corporation.
#Classstatus
1 S:75607841
M:ALLIANT ENERGY
O:ALLIANT ENERGY CORPORATION, Interstate Energy Corporation
35, 36, 37, 39, 42 Dead
2 S:75607842
M:ALLIANT ENERGY RESOURCES, INC.
O:ALLIANT ENERGY CORPORATION, Interstate Energy Corporation
39, 42 Dead
3 S:75981691
M:ALLIANT ENERGY RESOURCES
O:ALLIANT ENERGY CORPORATION, Interstate Energy Corporation
35, 36, 37 Dead
4 S:75470970
M:WHAT CAN WE DO FOR YOU
O:INTERSTATE ENERGY CORPORATION
39 Dead
Trademark Alertz updated from USPTO on 2030-01-24