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Mark A. Gilbertson

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  • Prairie du Sac, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Container sealing system
    • Patent number 7,841,489
    • Issue date Nov 30, 2010
    • Masterchem Industries, LLC
    • Mark A. Gilbertson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container sealing system
    • Patent number 7,520,410
    • Issue date Apr 21, 2009
    • Masterchem Industries, LLC
    • Mark A. Gilbertson
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Fixture element
    • Patent number D586949
    • Issue date Feb 17, 2009
    • Phoenix II, Inc.
    • Cheryl A. Martin
    • D26 - Lighting
  • Information Patent Grant

    Paint container handle
    • Patent number 7,467,730
    • Issue date Dec 23, 2008
    • Masterchem Industries, LLC
    • Scott G. Manke
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Paint container
    • Patent number 7,306,118
    • Issue date Dec 11, 2007
    • Masterchem Industries LLC
    • Stanley G. Korte
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Container
    • Patent number 7,156,265
    • Issue date Jan 2, 2007
    • Masterchem Industries LLC
    • Michael J. Walsh
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Paint container
    • Patent number 7,036,693
    • Issue date May 2, 2006
    • Masterchem Industries LLC
    • Michael J. Walsh
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Container
    • Patent number 7,014,078
    • Issue date Mar 21, 2006
    • Masterchem Industries LLC
    • Michael J. Walsh
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Container
    • Patent number D509141
    • Issue date Sep 6, 2005
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D501795
    • Issue date Feb 15, 2005
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D500679
    • Issue date Jan 11, 2005
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container handle
    • Patent number D499027
    • Issue date Nov 30, 2004
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D497311
    • Issue date Oct 19, 2004
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D495603
    • Issue date Sep 7, 2004
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Spout
    • Patent number D494868
    • Issue date Aug 24, 2004
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D491467
    • Issue date Jun 15, 2004
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D487018
    • Issue date Feb 24, 2004
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D486070
    • Issue date Feb 3, 2004
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D485494
    • Issue date Jan 20, 2004
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D483269
    • Issue date Dec 9, 2003
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D482274
    • Issue date Nov 18, 2003
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D478820
    • Issue date Aug 26, 2003
    • Mastershem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D475628
    • Issue date Jun 10, 2003
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container
    • Patent number D474115
    • Issue date May 6, 2003
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • D09 - Packages and containers for goods

Patents Applicationslast 30 patents

  • Information Patent Application

    Container Sealing System
    • Publication number 20070272706
    • Publication date Nov 29, 2007
    • Mark A. Gilbertson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Container
    • Publication number 20060273118
    • Publication date Dec 7, 2006
    • Masterchem Industries, LLC
    • Michael J. Walsh
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Container sealing system
    • Publication number 20050230440
    • Publication date Oct 20, 2005
    • Masterchem Industries LLC
    • Mark A. Gilbertson
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Container spout
    • Publication number 20050092784
    • Publication date May 5, 2005
    • Masterchem Industries, Inc.
    • Mark A. Gilbertson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Paint container handle
    • Publication number 20050006398
    • Publication date Jan 13, 2005
    • Masterchem Industries, LLC
    • Scott G. Manke
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Interchangeable container cover
    • Publication number 20030192921
    • Publication date Oct 16, 2003
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Container
    • Publication number 20030121941
    • Publication date Jul 3, 2003
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    PAINT CONTAINER
    • Publication number 20030102340
    • Publication date Jun 5, 2003
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Container
    • Publication number 20030102339
    • Publication date Jun 5, 2003
    • Masterchem Industries, Inc.
    • Michael J. Walsh
    • B44 - DECORATIVE ARTS