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Greg J. Holderfield

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  • Oak Park, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrode array
    • Patent number D594127
    • Issue date Jun 9, 2009
    • BrainScope Company, Inc.
    • Elvir Causevic
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Electrode array
    • Patent number D560809
    • Issue date Jan 29, 2008
    • Everest Biomedical Instruments
    • Elvir Causevic
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Hand mixer
    • Patent number D539603
    • Issue date Apr 3, 2007
    • Sunbeam Products, Inc.
    • Gregory Holderfield
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Air cleaner
    • Patent number D499476
    • Issue date Dec 7, 2004
    • Homedics, Inc.
    • Greg J. Holderfield
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Blender jar
    • Patent number D488957
    • Issue date Apr 27, 2004
    • Sunbeam Products, Inc.
    • Gregory James Holderfield
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Coffeemaker
    • Patent number D483214
    • Issue date Dec 9, 2003
    • Sunbeam Products, Inc.
    • Gregory James Holderfield
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Blender base with arched face
    • Patent number D478468
    • Issue date Aug 19, 2003
    • Sunbeam Products, Inc.
    • Gregory James Holderfield
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Hand mixer
    • Patent number D478467
    • Issue date Aug 19, 2003
    • Sunbeam Products, Inc.
    • Gregory James Holderfield
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Scale with a transiently visible display
    • Patent number 6,583,369
    • Issue date Jun 24, 2003
    • Sunbeam Products, Inc.
    • James G. Montagnino
    • G01 - MEASURING TESTING
  • Information Patent Grant

    4-slice toaster
    • Patent number D475884
    • Issue date Jun 17, 2003
    • Sunbeam Products, Inc.
    • Gregory James Holderfield
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Two-slice toaster
    • Patent number D474640
    • Issue date May 20, 2003
    • Sunbeam Products, Inc.
    • Gregory James Holderfield
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Beverage dispenser
    • Patent number D454465
    • Issue date Mar 19, 2002
    • The Procter & Gamble Company
    • Allen B. McKittrick
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Portable fan
    • Patent number D451991
    • Issue date Dec 11, 2001
    • The Coleman Company, Inc.
    • Gary P. Israel
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Fashion scale
    • Patent number D449553
    • Issue date Oct 23, 2001
    • Sunbeam Products, Inc.
    • James G. Montagnino
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fashion scale
    • Patent number D449551
    • Issue date Oct 23, 2001
    • Sunbeam Products, Inc.
    • James G. Montagnino
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fashion scale
    • Patent number D449554
    • Issue date Oct 23, 2001
    • Sunbeam Products, Inc.
    • James G. Montagnino
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fashion scale
    • Patent number D449242
    • Issue date Oct 16, 2001
    • Sunbeam Products, Inc.
    • James G. Montagnino
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fashion scale
    • Patent number D448692
    • Issue date Oct 2, 2001
    • Sunbeam Products, Inc.
    • James G. Montagnino
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Fashion scale
    • Patent number D448691
    • Issue date Oct 2, 2001
    • Sunbeam Products, Inc.
    • James G. Montagnino
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Control unit for electric blanket
    • Patent number D437298
    • Issue date Feb 6, 2001
    • Sunbeam Products, Inc.
    • Augusto Picozza
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Remote control for electric blanket
    • Patent number D435834
    • Issue date Jan 2, 2001
    • Sunbeam Products, Inc.
    • Augusto Picozza
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Housing for a device for measuring the concentration of an analyte...
    • Patent number D402369
    • Issue date Dec 8, 1998
    • Abbott Laboratories
    • Gary F. Prokop
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Housing for a device for measuring the concentration of an analyte...
    • Patent number D399960
    • Issue date Oct 20, 1998
    • Abbott Laboratories
    • Gary F. Prokop
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents