5 trademarks were found for owners matching the name ALLEGHENY POWER SYSTEM, INC..
#Classstatus
1 S:73604813
M:ALLEGHENY POWER SYSTEM, INC.
O:ALLEGHENY POWER SYSTEM, INC.
39 Dead
2 S:73604242
M:A

O:ALLEGHENY POWER SYSTEM, INC.
39 Dead
3 S:73604307
M:WEST PENN POWER COMPANY
O:ALLEGHENY POWER SYSTEM, INC.
39 Dead
4 S:73604308
M:MONONGAHELA POWER COMPANY
O:ALLEGHENY POWER SYSTEM, INC.
39 Dead
5 S:73604309
M:THE POTOMAC EDISON COMPANY
O:ALLEGHENY POWER SYSTEM, INC.
42 Dead
Trademark Alertz updated from USPTO on 2030-01-24