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James William Sadler

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  • Toronto, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fill-accuracy during pouch formation
    • Patent number 10,059,475
    • Issue date Aug 28, 2018
    • LIQUI-BOX CORPORATION
    • Simon Weagant
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Heat sealing method
    • Patent number 8,444,804
    • Issue date May 21, 2013
    • Liqui-Box Corporation
    • James William Sadler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Heat sealing jaw apparatus
    • Patent number 8,191,598
    • Issue date Jun 5, 2012
    • Liqui-Box Corporation
    • James William Sadler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Process and apparatus for forming a minimal headspace pouch
    • Patent number 7,779,612
    • Issue date Aug 24, 2010
    • Liqui-Box Corporation
    • Stuart Fergusson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Self voiding jaw for packaging machine
    • Patent number 5,247,779
    • Issue date Sep 28, 1993
    • Du Pont Canada Inc.
    • Ralph C. Wirsig
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pouch collapsing assembly for vertical form, fill and seal machine
    • Patent number 5,231,817
    • Issue date Aug 3, 1993
    • E. I. Du Pont de Nemours and Company
    • James W. Sadler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    In Fill-Accuracy During Pouch Formation
    • Publication number 20180339795
    • Publication date Nov 29, 2018
    • Liqui-Box Corporation
    • Simon Weagant
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Heat Sealing Jaw, Apparatus and Method
    • Publication number 20120220439
    • Publication date Aug 30, 2012
    • Liqui-Box Corporation
    • James William Sadler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Heat Sealing Jaw, Apparatus and Method
    • Publication number 20120216960
    • Publication date Aug 30, 2012
    • Liqui-Box Corporation
    • James William Sadler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Fill-Accuracy During Pouch Formation
    • Publication number 20100275555
    • Publication date Nov 4, 2010
    • Liqui-Box Corporation
    • Simon Weagant
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Heat sealing jaw, apparatus and method
    • Publication number 20090049800
    • Publication date Feb 26, 2009
    • James William Sadler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Process and apparatus for forming a minimal headspace pouch
    • Publication number 20080209864
    • Publication date Sep 4, 2008
    • Stuart Fergusson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Easy-mount sealing element for packaging machines
    • Publication number 20010032710
    • Publication date Oct 25, 2001
    • James William Sadler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL