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Nancy Jane Perkins

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  • Dallas, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular entrance floor system
    • Patent number 8,997,432
    • Issue date Apr 7, 2015
    • E.M.E.H., Inc.
    • John Leavitt Gard
    • E04 - BUILDING
  • Information Patent Grant

    Modular entrance floor system
    • Patent number 8,601,767
    • Issue date Dec 10, 2013
    • E.M.E.H., Inc.
    • John Leavitt Gard
    • E04 - BUILDING
  • Information Patent Grant

    Modular entrance floor system
    • Patent number 8,291,670
    • Issue date Oct 23, 2012
    • E.M.E.H., Inc.
    • John Leavitt Gard
    • E04 - BUILDING
  • Information Patent Grant

    Floor section module for entrance floor
    • Patent number D620151
    • Issue date Jul 20, 2010
    • E.M.E.H., Inc.
    • Nancy Jane Perkins
    • D25 - Building units and construction elements
  • Information Patent Grant

    Floor section modular for entrance floor
    • Patent number D619272
    • Issue date Jul 6, 2010
    • E.M.E.H., Inc.
    • John Leavitt Gard
    • D25 - Building units and construction elements
  • Information Patent Grant

    Floor section module for entrance floor
    • Patent number D616571
    • Issue date May 25, 2010
    • E.M.E.H., Inc.
    • John Leavitt Gard
    • D25 - Building units and construction elements
  • Information Patent Grant

    Floor section module for entrance floor
    • Patent number D616572
    • Issue date May 25, 2010
    • E.M.E.H., Inc.
    • John Leavitt Gard
    • D25 - Building units and construction elements
  • Information Patent Grant

    Floor section module for entrance floor
    • Patent number D616573
    • Issue date May 25, 2010
    • E.M.E.H., Inc.
    • John Leavitt Gard
    • D25 - Building units and construction elements
  • Information Patent Grant

    Handrail
    • Patent number D480820
    • Issue date Oct 14, 2003
    • Construction Specialties, Inc.
    • Nancy Jane Perkins
    • D25 - Building units and construction elements
  • Information Patent Grant

    Handrail
    • Patent number D479004
    • Issue date Aug 26, 2003
    • Construction Specialties, Inc.
    • Nancy Jane Perkins
    • D25 - Building units and construction elements
  • Information Patent Grant

    Handrail
    • Patent number D469882
    • Issue date Feb 4, 2003
    • Construction Specialties, Inc.
    • Nancy Jane Perkins
    • D25 - Building units and construction elements
  • Information Patent Grant

    Handrail
    • Patent number D463042
    • Issue date Sep 17, 2002
    • Construction Specialties, Inc.
    • Nancy Jane Perkins
    • D25 - Building units and construction elements

Patents Applicationslast 30 patents

  • Information Patent Application

    MODULAR ENTRANCE FLOOR SYSTEM
    • Publication number 20140075876
    • Publication date Mar 20, 2014
    • E.M.E.H., INC.
    • John Leavitt GARD
    • E04 - BUILDING
  • Information Patent Application

    MODULAR ENTRANCE FLOOR SYSTEM
    • Publication number 20130000234
    • Publication date Jan 3, 2013
    • E.M.E.H., INC.
    • John Leavitt Gard
    • E04 - BUILDING
  • Information Patent Application

    Modular Entrance Floor System
    • Publication number 20100275535
    • Publication date Nov 4, 2010
    • John Leavitt Gard
    • E04 - BUILDING