4 trademarks were found for owners matching the name DUQUESNE LIGHT HOLDINGS, INC..
#Classstatus
1 S:85587424
M:DQE ENERGY SUPPLY
O:Duquesne Light Holdings, Inc. 		39 Dead
2 S:76029377
M:DQE
O:DQE, Inc., DUQUESNE LIGHT HOLDINGS, INC. 		39 Dead
3 S:76029378
M:D
O:DQE, Inc., DUQUESNE LIGHT HOLDINGS, INC. 		39 Registered
4 S:76030085
M:DQE
O:DQE, Inc., DUQUESNE LIGHT HOLDINGS, INC. 		39 Dead
Trademark Alertz updated from USPTO on 2030-01-24

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