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Air purifier
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Patent number D908199
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Issue date Jan 19, 2021
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Headwaters Research & Development, Inc.
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Rudy A. Vandenbelt
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D23 - Environmental heating and cooling
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Relaxation inducing sleep mask
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Patent number 8,852,073
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Issue date Oct 7, 2014
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Headwater R & D Inc
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Philippe J. Genereux
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Room air cleaner
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Patent number D614276
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Issue date Apr 20, 2010
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Headwaters R&D Inc
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David Harris
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D23 - Environmental heating and cooling
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Facial care appliance
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Patent number D612612
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Issue date Mar 30, 2010
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Headwaters R & D, Inc.
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David Harris
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D04 - Brushware
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Sound pillow
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Patent number 7,627,917
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Issue date Dec 8, 2009
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Headwaters R & D, Inc.
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Rudy A. Vandenbelt
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Filter drawer
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Patent number D548316
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Issue date Aug 7, 2007
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Headwaters, Inc.
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Ross L. Cowie
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D23 - Environmental heating and cooling
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Electrostatic room air cleaner
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Patent number 7,244,290
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Issue date Jul 17, 2007
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Headwaters, Inc.
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Rudy A. Vandenbelt
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B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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Personal airspace cleaner
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Patent number D481784
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Issue date Nov 4, 2003
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Headwaters Research & Development, Inc.
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Bjarki Hallgrimsson
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D23 - Environmental heating and cooling
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Dust wand cleaning appliance
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Patent number 6,530,114
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Issue date Mar 11, 2003
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Headwater Research & Development, Inc.
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Kevin Bailey
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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