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David Howland
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Aptos, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Control for dispensing system
Patent number
8,956,579
Issue date
Feb 17, 2015
Delaware Capital Formation, Inc.
Wayne Yankee
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Washing machine with a titration indicator based on measurements of...
Patent number
8,082,764
Issue date
Dec 27, 2011
Ecolab Inc.
Ronald B. Howes, Jr.
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Solution dispensing system
Patent number
8,008,082
Issue date
Aug 30, 2011
David R. Howland
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Washing machine with a titration indicator
Patent number
7,584,762
Issue date
Sep 8, 2009
Ecolab Inc.
Ronald Bruce Howes, Jr.
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Leveling mounting bracket
Patent number
6,877,641
Issue date
Apr 12, 2005
Delaware Capital Formation, Inc.
David Howland
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Dispenser having multiple modes of operation
Patent number
6,819,977
Issue date
Nov 16, 2004
Ecolab Inc.
Ronald Bruce Howes
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Chemical dispensing system using keyboardless data entry
Patent number
6,325,286
Issue date
Dec 4, 2001
Delaware Capital Formation, Inc.
David R. Howland
G05 - CONTROLLING REGULATING
Information
Patent Grant
Marked card reader employing afocal spatial filtering
Patent number
6,299,066
Issue date
Oct 9, 2001
Delaware Capital Formation, Inc.
David R. Howland
G05 - CONTROLLING REGULATING
Information
Patent Grant
Multiplexed system for dispensing multiple chemicals to multiple de...
Patent number
5,826,749
Issue date
Oct 27, 1998
Nova Controls
David R. Howland
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Warewashing control system and method of operation
Patent number
5,448,115
Issue date
Sep 5, 1995
Nova Controls
David R. Howland
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
WASHING MACHINE WITH A TITRATION INDICATOR BASED ON MEASUREMENTS OF...
Publication number
20090283112
Publication date
Nov 19, 2009
Ecolab Inc.
Ronald Bruce Howes, JR.
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
CONTROL FOR DISPENSING SYSTEM
Publication number
20090276101
Publication date
Nov 5, 2009
NOVA CONTROLS
Wayne Yankee
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
Solution dispensing system
Publication number
20070269894
Publication date
Nov 22, 2007
David R. Howland
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Flowmeter
Publication number
20070251330
Publication date
Nov 1, 2007
Delaware Capital Formation, Inc.
David Howland
G01 - MEASURING TESTING
Information
Patent Application
Dispenser having multiple modes of operation
Publication number
20040122555
Publication date
Jun 24, 2004
Ronald Bruce Howes
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
Indicating a time for measuring conductivity of a chemical solution
Publication number
20040122558
Publication date
Jun 24, 2004
Ronald Bruce Howes
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
LEVELING MOUNTING BRACKET
Publication number
20040079857
Publication date
Apr 29, 2004
Nova Controls, Inc.
David Howland
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...