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Dennis Earl Ferguson

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  • Mahtomedi, MN, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WEB WITH MOLDED ARTICLES ON BOTH SIDES
    • Publication number 20150197047
    • Publication date Jul 16, 2015
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • G02 - OPTICS
  • Information Patent Application

    Microneedle Arrays
    • Publication number 20140128811
    • Publication date May 8, 2014
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ULTRASONIC-ASSISTED MOLDING OF PRECISELY-SHAPED ARTICLES AND METHODS
    • Publication number 20130345384
    • Publication date Dec 26, 2013
    • Stanley Rendon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Web With Molded Articles On Both Sides
    • Publication number 20130236705
    • Publication date Sep 12, 2013
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ROLL-GOOD FUEL CELL FABRICATION PROCESSES, EQUIPMENT, AND ARTICLES...
    • Publication number 20120321986
    • Publication date Dec 20, 2012
    • 3M Innovative Properties Company
    • David Robert MEKALA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MOLDING A MICRONEEDLE
    • Publication number 20120280428
    • Publication date Nov 8, 2012
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ARTICLES INJECTION MOLDED ON A WEB
    • Publication number 20120263919
    • Publication date Oct 18, 2012
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ULTRASONIC INJECTION MOLDING ON BOTH SIDES OF A WEB
    • Publication number 20120262796
    • Publication date Oct 18, 2012
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHODS OF MAKING HOLLOW MICRONEEDLE ARRAYS AND ARTICLES AND USES T...
    • Publication number 20120041337
    • Publication date Feb 16, 2012
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD OF MOLDING A MICRONEEDLE
    • Publication number 20110163479
    • Publication date Jul 7, 2011
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    GASKET MOLDING SYSTEM FOR MEMBRANE ELECTRODE ASSEMBLIES
    • Publication number 20100258976
    • Publication date Oct 14, 2010
    • 3M Innovative Properties Company
    • Dennis E. FERGUSON
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD OF MAKING A MOLD AND MOLDED ARTICLE
    • Publication number 20100193997
    • Publication date Aug 5, 2010
    • Franklyn L. Frederickson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ROLL-GOOD FUEL CELL FABRICATION PROCESSES, EQUIPMENT, AND ARTICLES...
    • Publication number 20100196796
    • Publication date Aug 5, 2010
    • 3M Innovative Properties Company
    • David Robert MEKALA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ULTRASONIC INJECTION MOLDING ON A WEB
    • Publication number 20100159197
    • Publication date Jun 24, 2010
    • NOVATIVE PROPERTIES COMPANY
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MOLDED ARTICLES COMPRISING MICRONEEDLE ARRAYS
    • Publication number 20090171314
    • Publication date Jul 2, 2009
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FLOW FIELD
    • Publication number 20090104506
    • Publication date Apr 23, 2009
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    PROCESS FOR MAKING MICRONEEDLES, MICRONEEDLE ARRAYS, MASTERS, AND R...
    • Publication number 20090099537
    • Publication date Apr 16, 2009
    • Robert J. DeVoe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Manufacturing Microneedle Arrays
    • Publication number 20080275400
    • Publication date Nov 6, 2008
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method Of Molding A Microneedle
    • Publication number 20080088066
    • Publication date Apr 17, 2008
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ROLL-GOOD FUEL CELL FABRICATION PROCESSES, EQUIPMENT, AND ARTICLES...
    • Publication number 20070141436
    • Publication date Jun 21, 2007
    • 3M Innovative Properties Company
    • David Robert Mekala
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Gasket molding system for membrane electrode assemblies
    • Publication number 20070108657
    • Publication date May 17, 2007
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Molded multi-part flow field structure
    • Publication number 20050136317
    • Publication date Jun 23, 2005
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Registration arrangement for fuel cell assemblies
    • Publication number 20050095484
    • Publication date May 5, 2005
    • 3M Innovative Properties Company
    • Kim B. Saulsbury
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel cell end plate assembly
    • Publication number 20050095485
    • Publication date May 5, 2005
    • 3M Innovative Properties Company
    • Kim B. Saulsbury
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Roll-good fuel cell fabrication processes, equipment, and articles...
    • Publication number 20040241525
    • Publication date Dec 2, 2004
    • 3M Innovative Properties Company
    • David Robert Mekala
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Method for making a molded polymeric article
    • Publication number 20040207112
    • Publication date Oct 21, 2004
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Flow field
    • Publication number 20040151970
    • Publication date Aug 5, 2004
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Microreplicated surface
    • Publication number 20030088946
    • Publication date May 15, 2003
    • 3M Innovative Properties Company
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method for making a molded polymeric article
    • Publication number 20030090030
    • Publication date May 15, 2003
    • Dennis E. Ferguson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL