TREA

EXTRUSION DIES, INC

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  • CHIPPEWA FALLS, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dual flexible lip extrusion apparatus with pivoting actuation member
    • Patent number 6,663,375
    • Issue date Dec 16, 2003
    • Extrusion Dies, Inc.
    • John A. Ulcej
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Feedblock for adjusting the dimensions of a set of co-extruded laye...
    • Patent number 6,626,206
    • Issue date Sep 30, 2003
    • Extrusion Dies, Inc.
    • John A. Ulcei
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flow control device and apparatus for mounting same
    • Patent number 6,367,776
    • Issue date Apr 9, 2002
    • Extrusion Dies, Inc.
    • Harry G. Lippert
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extrusion die membrane assembly
    • Patent number 6,352,424
    • Issue date Mar 5, 2002
    • Extrusion Dies, Inc.
    • John A. Ulcej
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extrusion die membrane
    • Patent number 6,206,680
    • Issue date Mar 27, 2001
    • Extrusion Dies, Inc.
    • John A. Ulcej
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flow control device and apparatus for mounting same
    • Patent number 6,109,592
    • Issue date Aug 29, 2000
    • Extrusion Dies, Inc.
    • Harry G. Lippert
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Dual flexible lip extrusion apparatus
    • Patent number 5,962,041
    • Issue date Oct 5, 1999
    • Extrusion Dies, Inc.
    • John W. Ryan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Adjustable coextrusion feedblock
    • Patent number 5,780,067
    • Issue date Jul 14, 1998
    • Extrusion Dies, Inc.
    • F. John Herrington
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extrusion die for rigid foam sheet
    • Patent number 5,770,240
    • Issue date Jun 23, 1998
    • Extrusion Dies, Inc.
    • Vernon Krupa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Dual flexible lip extrusion apparatus
    • Patent number 5,679,383
    • Issue date Oct 21, 1997
    • Extrusion Dies, Inc.
    • John W. Ryan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Dual-chamber vacuum box
    • Patent number 5,618,568
    • Issue date Apr 8, 1997
    • Extrusion Dies, Inc.
    • Vernon J. Krupa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extrusion die
    • Patent number 5,511,962
    • Issue date Apr 30, 1996
    • Extrusion Dies, Inc.
    • Harry G. Lippert
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for extruding thermoplastic materials
    • Patent number 5,494,429
    • Issue date Feb 27, 1996
    • Extrusion Dies, Inc.
    • Gregory M. Wilson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Feed block for coextrusion apparatus
    • Patent number 5,375,990
    • Issue date Dec 27, 1994
    • Extrusion Dies, Inc.
    • Vernon J. Krupa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Replaceable wiping insert for slot die head
    • Patent number 5,067,432
    • Issue date Nov 26, 1991
    • Extrusion Dies, Inc.
    • Harry G. Lippert
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Trademarklast 30 trademarks

  • Information Trademark

    75818564 - MULTIFLOW
    • Serial number 75818564
    • Filing date Oct 8, 1999
    • Extrusion Dies, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    75016343 - AUTO-BAR
    • Serial number 75016343
    • Registration number 2177743
    • Filing date Nov 6, 1995
    • Extrusion Dies, Incorporated
    • 7 - Machines and machine tools
  • Information Trademark

    74655012 - ULTRAFLOW
    • Serial number 74655012
    • Registration number 1994874
    • Filing date Apr 3, 1995
    • Extrusion Dies, Incorporated
    • 7 - Machines and machine tools
  • Information Trademark

    74503086 - FAST GAP
    • Serial number 74503086
    • Registration number 1941691
    • Filing date Mar 22, 1994
    • Extrusion Dies, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    74086771 - MAGNACOAT
    • Serial number 74086771
    • Registration number 1702405
    • Filing date Aug 10, 1990
    • Extrusion Dies, Incorporated
    • 7 - Machines and machine tools
  • Information Trademark

    73381784 - ULTRACOAT
    • Serial number 73381784
    • Registration number 1254356
    • Filing date Aug 25, 1982
    • Extrusion Dies, Incorporated
    • 7 - Machines and machine tools
  • Information Trademark

    72430142 - ULTRAFLEX
    • Serial number 72430142
    • Registration number 980994
    • Filing date Jul 17, 1972
    • EXTRUSION DIES, INCORPORATED
    • 7 - Machines and machine tools