3 trademarks were found for owners matching the name NorthWestern Energy Development, LLC.
#Classstatus
1 S:78071522
M:MONTANA FIRST MEGAWATTS
O:NorthWestern Energy Development, LLC
39, 40 Dead
2 S:78071535
M:NORTHWESTERN ENERGY
O:NorthWestern Corporation, NorthWestern Energy Development, LLC
40 Registered
3 S:78975428
M:NORTHWESTERN ENERGY
O:NorthWestern Corporation, NorthWestern Energy Development, LLC
39 Registered
Trademark Alertz updated from USPTO on 2030-01-24