TREA

Steve Dawson

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  • Denver, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combination sound-deadening board
    • Patent number 6,758,305
    • Issue date Jul 6, 2004
    • Johns Manville International, Inc.
    • Lawrence J. Gelin
    • E04 - BUILDING
  • Information Patent Grant

    Lightweight sound-deadening board
    • Patent number 6,715,241
    • Issue date Apr 6, 2004
    • Johns Manville International, Inc.
    • Lawrence J. Gelin
    • E04 - BUILDING
  • Information Patent Grant

    Fiberglass binders
    • Patent number 6,472,469
    • Issue date Oct 29, 2002
    • Johns Manville International, Inc.
    • Derek C. Bristol
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Perlite-based insulation board
    • Patent number 6,149,831
    • Issue date Nov 21, 2000
    • Johns Manville International, Inc.
    • Craig Donald DePorter
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    Lightweight sound-deadening board
    • Publication number 20030070367
    • Publication date Apr 17, 2003
    • Lawrence J. Gelin
    • E04 - BUILDING
  • Information Patent Application

    Combination sound-deadening board
    • Publication number 20020092703
    • Publication date Jul 18, 2002
    • Lawrence J. Gelin
    • E04 - BUILDING
  • Information Patent Application

    Fiberglass binders
    • Publication number 20010036996
    • Publication date Nov 1, 2001
    • Derek C. Bristol
    • C03 - GLASS MINERAL OR SLAG WOOL