TREA

James W. Shade

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  • Middletown, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pipe joint and related method
    • Patent number 8,678,449
    • Issue date Mar 25, 2014
    • Contech Engineered Solutions LLC
    • William Zepp
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pipe joint and related method
    • Patent number 8,109,540
    • Issue date Feb 7, 2012
    • Contech Construction Products Inc.
    • William Zepp
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Stab joint coupling
    • Patent number 6,994,381
    • Issue date Feb 7, 2006
    • Contech Construction Products Inc.
    • James W. Shade
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for making a joint for a corrugated pipe segment
    • Patent number 5,862,581
    • Issue date Jan 26, 1999
    • Contech Construction Products, Inc.
    • Lyle Eugene Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling for spiral corrugated pipe
    • Patent number 5,842,727
    • Issue date Dec 1, 1998
    • Contech Construction Products, Inc.
    • James W. Shade
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Joint for coupling plastic corrugated pipes
    • Patent number 5,707,088
    • Issue date Jan 13, 1998
    • Contech Construction Products, Inc.
    • Lyle Eugene Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gaskets used in joining corrugated pipe
    • Patent number 5,383,693
    • Issue date Jan 24, 1995
    • Contech Construction Products, Inc.
    • James W. Shade
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket for making joints in corrugated plastic pipe
    • Patent number 4,702,502
    • Issue date Oct 27, 1987
    • Contech Construction Products Inc.
    • James W. Shade
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PIPE JOINT AND RELATED METHOD
    • Publication number 20120168021
    • Publication date Jul 5, 2012
    • William Zepp
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Pipe Joint and Related Method
    • Publication number 20090295149
    • Publication date Dec 3, 2009
    • William Zepp
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL