TREA

SIMPSON DURA-VENT

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Organization

  • VACAVILLE, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Wall thimble with outside air inlet
    • Patent number 7,665,457
    • Issue date Feb 23, 2010
    • Simpson Dura-Vent Company, Inc.
    • John R. Jacklich
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Direct vent cap
    • Patent number D552726
    • Issue date Oct 9, 2007
    • Simpson Dura-Vent Company, Inc.
    • John R. Jacklich
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Vent cap
    • Patent number D552725
    • Issue date Oct 9, 2007
    • Simpson Dura-Vent Company, Inc.
    • John R. Jacklich
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Gas appliance connection
    • Patent number 5,165,732
    • Issue date Nov 24, 1992
    • Simpson Dura Vent Company, Inc.
    • Donald M. Townsend
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chimney liner system
    • Patent number 4,846,147
    • Issue date Jul 11, 1989
    • Simpson Dura-Vent Company, Inc.
    • Donald M. Townsend
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Thermally balanced air flow chimney
    • Patent number 4,608,963
    • Issue date Sep 2, 1986
    • Simpson Dura-Vent Company, Inc.
    • Donald M. Townsend
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    77723770 - POLYPRO
    • Serial number 77723770
    • Registration number 3998655
    • Filing date Apr 28, 2009
    • Simpson Dura Vent Company, Inc.
    • 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
  • Information Trademark

    77466837 - VENTINOX
    • Serial number 77466837
    • Registration number 3553486
    • Filing date May 6, 2008
    • American Boa, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    77306773 - S-VENT
    • Serial number 77306773
    • Filing date Oct 17, 2007
    • Simpson Dura Vent Company, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    77025245 - GREENVENT
    • Serial number 77025245
    • Registration number 3962005
    • Filing date Oct 19, 2006
    • Simpson Dura Vent Company, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    78857721 - DURACHIMNEY
    • Serial number 78857721
    • Registration number 3217555
    • Filing date Apr 10, 2006
    • Simpson Dura Vent Company, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    78824489 - DURAPRO
    • Serial number 78824489
    • Registration number 3321257
    • Filing date Feb 27, 2006
    • Simpson Dura Vent Company, Inc.
    • 35 - Advertising
  • Information Trademark

    78824565 - PELLETVENT PRO
    • Serial number 78824565
    • Registration number 3321258
    • Filing date Feb 27, 2006
    • Simpson Dura Vent Company, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    75832807 - DURATECH
    • Serial number 75832807
    • Registration number 2381546
    • Filing date Oct 28, 1999
    • Simpson Dura Vent Company, Inc.
    • 6 - Common metals and their alloys
  • Information Trademark

    74693242 - SIMPSON DV DURA-VENT
    • Serial number 74693242
    • Registration number 2039811
    • Filing date Jun 22, 1995
    • SIMPSON DURA VENT COMPANY, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    74677997 - DIRECT VENT
    • Serial number 74677997
    • Filing date May 22, 1995
    • SIMPSON DURA VENT COMPANY, INC.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    74584784 - DIRECT VENT GS
    • Serial number 74584784
    • Registration number 1927946
    • Filing date Oct 12, 1994
    • SIMPSON DURA VENT COMPANY, INC.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    74519006 - ENGINEERED EXCELLENCE
    • Serial number 74519006
    • Registration number 1955373
    • Filing date May 2, 1994
    • SIMPSON DURA VENT COMPANY, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    74518993 - DURAFLEX
    • Serial number 74518993
    • Registration number 1892929
    • Filing date May 2, 1994
    • SIMPSON DURA VENT COMPANY, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    74127065 - DURACONNECT
    • Serial number 74127065
    • Registration number 1692407
    • Filing date Dec 26, 1990
    • SIMPSON DURA VENT COMPANY, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73705479 - DURA/LINER
    • Serial number 73705479
    • Registration number 1553450
    • Filing date Jan 12, 1988
    • SIMPSON DURA VENT COMPANY, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73684041 - PELLET-VENT
    • Serial number 73684041
    • Registration number 1486856
    • Filing date Sep 14, 1987
    • SIMPSON DURA VENT COMPANY, INC.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    73674190 - DVL
    • Serial number 73674190
    • Registration number 1480449
    • Filing date Jul 24, 1987
    • SIMPSON DURA VENT COMPANY, INC.
    • 6 - Common metals and their alloys
  • Information Trademark

    73591405 - DURAPLUS
    • Serial number 73591405
    • Registration number 1416523
    • Filing date Apr 3, 1986
    • SIMPSON DURA VENT COMPANY, INC.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes