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David H. Leifheit
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Racine, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Nozzle assembly and method for fluid dispensing
Patent number
10,406,545
Issue date
Sep 10, 2019
S. C. Johnson & Son, Inc.
Ronald H. Spang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Nozzle assembly and method for fluid dispensing
Patent number
9,839,927
Issue date
Dec 12, 2017
S. C. Johnson & Son, Inc.
Ronald H. Spang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Device for attaching a dip tube to a fluid container
Patent number
8,403,183
Issue date
Mar 26, 2013
S. C. Johnson & Son, Inc.
Cathal L. Fahy
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Automated cleansing sprayer having separate cleanser and air vent p...
Patent number
7,635,097
Issue date
Dec 22, 2009
S. C. Johnson & Son, Inc.
Amber N. D. Mazooji
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Automated cleansing sprayer having separate cleanser and air vent p...
Patent number
7,308,990
Issue date
Dec 18, 2007
S. C. Johnson & Son, Inc.
Amber N. D. Mazooji
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Automated cleansing sprayer having separate cleanser and air vent p...
Patent number
7,021,494
Issue date
Apr 4, 2006
S. C. Johnson & Son, Inc.
Amber N. D. Mazooji
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Bottle adapter for dispensing of cleanser from bottle used in an au...
Patent number
6,971,549
Issue date
Dec 6, 2005
S. C. Johnson & Son, Inc.
David H. Leifheit
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Skin care composition with improved skin hydration capability
Patent number
6,264,963
Issue date
Jul 24, 2001
David H. Leifheit
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Nozzle Assembly and Method for Fluid Dispensing
Publication number
20180065132
Publication date
Mar 8, 2018
S.C. JOHNSON & SON, INC.
Ronald H. Spang
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Nozzle Assembly and Method for Fluid Dispensing
Publication number
20160016188
Publication date
Jan 21, 2016
S.C. JOHNSON & SON, INC.
Ronald H. Spang
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Device For Attaching A Dip Tube To A Fluid Container
Publication number
20080105713
Publication date
May 8, 2008
Cathal L. Fahy
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Automated Cleansing Sprayer Having Separate Cleanser And Air Vent P...
Publication number
20080048050
Publication date
Feb 28, 2008
Amber N.D. Mazooji
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Automated cleansing sprayer having separate cleanser and air vent p...
Publication number
20060157500
Publication date
Jul 20, 2006
Amber N.D. Mazooji
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Automated cleansing sprayer having separate cleanser and air vent p...
Publication number
20040217197
Publication date
Nov 4, 2004
Amber N.D. Mazooji
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Bottle adapter for dispensing of cleanser from bottle used in an au...
Publication number
20040206772
Publication date
Oct 21, 2004
David H. Leifheit
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...