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Richard L. Norwood
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Racine, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Heated flowable product dispenser
Patent number
8,240,933
Issue date
Aug 14, 2012
S. C. Johnson & Son, Inc.
Michael J. Skalitzky
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Heated flowable product dispenser
Patent number
8,061,918
Issue date
Nov 22, 2011
S. C. Johnson & Son, Inc.
Michael J. Skalitzky
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Heater contact assembly for volatile liquid dispenser
Patent number
8,027,575
Issue date
Sep 27, 2011
S. C. Johnson & Son, Inc.
Sebastian D. Hasik
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Diffuser with light emitting diode nightlight
Patent number
7,932,482
Issue date
Apr 26, 2011
S. C. Johnson & Son, Inc.
Richard L. Norwood
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Heated Flowable Product Dispenser
Publication number
20120003025
Publication date
Jan 5, 2012
Michael J. Skalitzky
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Heater Contact Assembly for Volatile Liquid Dispenser
Publication number
20090196586
Publication date
Aug 6, 2009
Sebastian D. Hasik
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
HEATED FLOWABLE PRODUCT DISPENSER
Publication number
20070269251
Publication date
Nov 22, 2007
Michael J. Skalitzky
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
Diffuser with light emitting diode nightlight
Publication number
20060237439
Publication date
Oct 26, 2006
Richard L. Norwood
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING