TREA

DUQUESNE LIGHT COMPANY

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Organization

  • PITTSBURGH, PA, US
  • Business Address
    411 SEVENTH AVE PITTSBURGH PA 15219 412-393-3662
  • Mailing Address
    411 SEVENTH AVE. MAILDROP 16-4 PITTSBURGH PA 15219
  • State Location
    PA
  • State of Incorporation
    PA
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    87074228 - LARGER THAN LIGHT
    • Serial number 87074228
    • Registration number 5192958
    • Filing date Jun 16, 2016
    • DUQUESNE LIGHT COMPANY
    • 39 - Transport
  • Information Trademark

    87074242 - DLC DUQUESNE LIGHT CO.
    • Serial number 87074242
    • Registration number 5649689
    • Filing date Jun 16, 2016
    • DUQUESNE LIGHT COMPANY
    • 39 - Transport
  • Information Trademark

    86097053 - W WATT CHOICES OUR ENERGY...YOUR POWER TO SAVEO SAVE
    • Serial number 86097053
    • Registration number 4616303
    • Filing date Oct 21, 2013
    • DUQUESNE LIGHT COMPANY
    • 41 - Education
  • Information Trademark

    85257380 - W OUR ENERGY ... YOUR POWER TO SAVE
    • Serial number 85257380
    • Filing date Mar 3, 2011
    • DUQUESNE LIGHT COMPANY
    • 41 - Education
  • Information Trademark

    85257335 - WATT CHOICES
    • Serial number 85257335
    • Registration number 4246631
    • Filing date Mar 3, 2011
    • DUQUESNE LIGHT COMPANY
    • 41 - Education
  • Information Trademark

    85152064 - WATTLEY
    • Serial number 85152064
    • Registration number 4096892
    • Filing date Oct 13, 2010
    • DUQUESNE LIGHT COMPANY
    • 41 - Education
  • Information Trademark

    85152088
    • Serial number 85152088
    • Registration number 4147363
    • Filing date Oct 13, 2010
    • DUQUESNE LIGHT COMPANY
    • 41 - Education
  • Information Trademark

    78426769 - DUQUESNE LIGHT ENERGY
    • Serial number 78426769
    • Registration number 3002952
    • Filing date May 28, 2004
    • DUQUESNE LIGHT COMPANY
    • 39 - Transport
  • Information Trademark

    78213415 - ELECTRICHECK
    • Serial number 78213415
    • Filing date Feb 11, 2003
    • DUQUESNE LIGHT COMPANY
    • 36 - Insurance
  • Information Trademark

    78213436 - ELECTRIPAY
    • Serial number 78213436
    • Registration number 2852058
    • Filing date Feb 11, 2003
    • DUQUESNE LIGHT COMPANY
    • 35 - Advertising
  • Information Trademark

    78213401 - ELECTRIBILL
    • Serial number 78213401
    • Filing date Feb 11, 2003
    • DUQUESNE LIGHT COMPANY
    • 35 - Advertising
  • Information Trademark

    78145654 - ELECTRIPAY
    • Serial number 78145654
    • Registration number 2830796
    • Filing date Jul 19, 2002
    • DUQUESNE LIGHT COMPANY
    • 36 - Insurance
  • Information Trademark

    78144313 - WATT DO YOU KNOW?
    • Serial number 78144313
    • Registration number 2818405
    • Filing date Jul 16, 2002
    • DUQUESNE LIGHT COMPANY
    • 41 - Education
  • Information Trademark

    76425998 - KEEP A LID ON IT
    • Serial number 76425998
    • Filing date Jun 28, 2002
    • DUQUESNE LIGHT COMPANY
    • 6 - Common metals and their alloys
  • Information Trademark

    76419862 - OUR ENERGY...YOUR POWER
    • Serial number 76419862
    • Registration number 2780527
    • Filing date Jun 12, 2002
    • DUQUESNE LIGHT COMPANY
    • 39 - Transport
  • Information Trademark

    76103739 - DUQUESNE LIGHT
    • Serial number 76103739
    • Registration number 2477972
    • Filing date Aug 4, 2000
    • DUQUESNE LIGHT COMPANY
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    76103741 - SURGE SHIELD
    • Serial number 76103741
    • Registration number 2521414
    • Filing date Aug 4, 2000
    • DUQUESNE LIGHT COMPANY
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    76103740 - DUQUESNE LIGHT HOME SERIVCES EVERYTHING ELECTRICAL AT YO...
    • Serial number 76103740
    • Registration number 2487327
    • Filing date Aug 4, 2000
    • DUQUESNE LIGHT COMPANY
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    75935613 - FIRSTNOTICE
    • Serial number 75935613
    • Filing date Mar 3, 2000
    • DUQUESNE LIGHT COMPANY
    • 38 - Telecommunications
  • Information Trademark

    75887689 - DUQUESNE LIGHT
    • Serial number 75887689
    • Registration number 2471235
    • Filing date Jan 5, 2000
    • DUQUESNE LIGHT COMPANY
    • 37 - Building construction
  • Information Trademark

    75887875 - EVERYTHING ELECTRICAL AT YOUR DOOR
    • Serial number 75887875
    • Registration number 2461270
    • Filing date Jan 5, 2000
    • DUQUESNE LIGHT COMPANY
    • 37 - Building construction
  • Information Trademark

    75887004 - DUQUESNE LIGHT HOME SERVICES EVERYTHING ELECTRICAL AT YO...
    • Serial number 75887004
    • Registration number 2461267
    • Filing date Jan 4, 2000
    • DUQUESNE LIGHT COMPANY
    • 37 - Building construction
  • Information Trademark

    75888091 - DUQUESNE LIGHT HOME SERVICES
    • Serial number 75888091
    • Registration number 2471237
    • Filing date Jan 4, 2000
    • DUQUESNE LIGHT COMPANY
    • 37 - Building construction
  • Information Trademark

    75869875 - ELECTRILOAD
    • Serial number 75869875
    • Filing date Dec 13, 1999
    • DUQUESNE LIGHT COMPANY
    • 35 - Advertising
  • Information Trademark

    75671558 - ELECTRIWEB
    • Serial number 75671558
    • Registration number 2571831
    • Filing date Mar 31, 1999
    • DUQUESNE LIGHT COMPANY
    • 35 - Advertising
  • Information Trademark

    75411534 - DUQUESNE LIGHT
    • Serial number 75411534
    • Registration number 2266488
    • Filing date Dec 29, 1997
    • DUQUESNE LIGHT COMPANY
    • 39 - Transport
  • Information Trademark

    75411545 - YOUR HOMETOWN ELECTRIC UTILITY
    • Serial number 75411545
    • Registration number 2277359
    • Filing date Dec 29, 1997
    • DUQUESNE LIGHT COMPANY
    • 39 - Transport
  • Information Trademark

    75411604 - DELIVERING QUALITY ENERGY
    • Serial number 75411604
    • Registration number 2295099
    • Filing date Dec 29, 1997
    • DUQUESNE LIGHT COMPANY
    • 39 - Transport
  • Information Trademark

    75411612 - PEOPLE WITH THE POWER TO HELP
    • Serial number 75411612
    • Filing date Dec 29, 1997
    • DUQUESNE LIGHT COMPANY
    • 39 - Transport
  • Information Trademark

    75411889 - DELIVERING QUALITY ENERGY
    • Serial number 75411889
    • Registration number 2290870
    • Filing date Dec 29, 1997
    • DUQUESNE LIGHT COMPANY
    • 39 - Transport