TREA

The Ducon Company, Inc.

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Organization

  • Mineola, NY, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic stream divider
    • Patent number 4,436,459
    • Issue date Mar 13, 1984
    • The Ducon Company, Inc.
    • Lawrence G. Caldwell
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Horizontal venturi scrubber
    • Patent number 4,305,737
    • Issue date Dec 15, 1981
    • The Ducon Company
    • Jitendra R. Laliwala
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Control of solids discharge from pressurized vessel
    • Patent number 4,260,298
    • Issue date Apr 7, 1981
    • The Ducon Company, Inc.
    • Frederick A. Zenz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Screenless granular bed filter
    • Patent number 4,155,728
    • Issue date May 22, 1979
    • The Ducon Company, Inc.
    • Frederick A. Zenz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Screenless granular bed filter
    • Patent number 4,140,497
    • Issue date Feb 20, 1979
    • The Ducon Company, Inc.
    • Frederick A. Zenz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus and method for generating steam
    • Patent number 4,072,130
    • Issue date Feb 7, 1978
    • The Ducon Company, Inc.
    • Frederick A. Zenz
    • F22 - STEAM GENERATION
  • Information Patent Grant

    Granular bed filter
    • Patent number 4,067,704
    • Issue date Jan 10, 1978
    • The Ducon Company, Inc.
    • Frederick A. Zenz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for collecting fine particles
    • Patent number 4,047,910
    • Issue date Sep 13, 1977
    • The Ducon Company, Inc.
    • Harry Krockta
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks

  • Information Trademark

    72361705 - MULTIVANE
    • Serial number 72361705
    • Registration number 933511
    • Filing date Jun 4, 1970
    • DUCON COMPANY, INC., THE
    • 7 - Machines and machine tools
  • Information Trademark

    72217100 - FLO/TRAY
    • Serial number 72217100
    • Registration number 813010
    • Filing date Apr 22, 1965
    • DUCON COMPANY, INC., THE
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    72202679 - DUCON
    • Serial number 72202679
    • Registration number 791355
    • Filing date Sep 25, 1964
    • DUCON COMPANY, INC., THE
    • 6 - Common metals and their alloys
  • Information Trademark

    72095425 - ORICLONE
    • Serial number 72095425
    • Registration number 707186
    • Filing date Apr 20, 1960
    • DUCON COMPANY, INC., THE
    • 7 - Machines and machine tools
  • Information Trademark

    72041444 - DUCLONES
    • Serial number 72041444
    • Registration number 663770
    • Filing date Nov 27, 1957
    • DUCON COMPANY, INC., THE
    • 7 - Machines and machine tools
  • Information Trademark

    71479869 - THE DUCON CO. NEW YORK DUST CONTROL SYSTEMS AND EQUIPMENT
    • Serial number 71479869
    • Registration number 439810
    • Filing date Feb 16, 1945
    • DUCON COMPANY
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes