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Gerald S. Szczech

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  • Iowa City, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automated process and apparatus for substantially simultaneously fo...
    • Patent number 6,792,739
    • Issue date Sep 21, 2004
    • Gillette Canada Company
    • Mark Edward McConnell
    • A46 - BRUSHWARE
  • Information Patent Grant

    Apparatus for substantially simultaneously forming multiple article...
    • Patent number 6,679,696
    • Issue date Jan 20, 2004
    • Gillette Canada Company
    • Mark Edward McConnell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polypropylene brush body
    • Patent number 6,397,425
    • Issue date Jun 4, 2002
    • Gillette Canada Company
    • Gerald S. Szczech
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding of oral brush bodies
    • Patent number 6,372,162
    • Issue date Apr 16, 2002
    • The Gillette Company
    • Gerald S. Szczech
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Brush tufting
    • Patent number 6,361,120
    • Issue date Mar 26, 2002
    • Gillette Canada Company
    • Gerald S. Szczech
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Brush tufting
    • Patent number 6,352,313
    • Issue date Mar 5, 2002
    • Gillette Canada Company
    • Kenneth Bradley Wilson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Brush handle
    • Patent number 6,108,869
    • Issue date Aug 29, 2000
    • Gillette Canada Inc.
    • Jeffrey S. Meessmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Brush handle
    • Patent number 5,781,958
    • Issue date Jul 21, 1998
    • Gillette Canada Inc.
    • Jeffrey S. Meessmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Floss yarn bulking assembly and method
    • Patent number 5,780,099
    • Issue date Jul 14, 1998
    • Gillette Canada, Inc.
    • Sean G. Gilligan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Floss yarn bulking assembly and method
    • Patent number 5,558,901
    • Issue date Sep 24, 1996
    • Gillette Canada, Inc.
    • Sean G. Gilligan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental floss manufacturing process and product
    • Patent number 5,526,831
    • Issue date Jun 18, 1996
    • Gillette Canada, Inc.
    • Sean G. Gilligan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE