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Stephen A. Walker
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Irvine, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Modular dual-purpose chemical dispensing system for laundry or ware...
Patent number
8,117,703
Issue date
Feb 21, 2012
Knight, LLC
Stephen A. Walker
G05 - CONTROLLING REGULATING
Information
Patent Grant
Inductive probe controller/conductive probe emulator
Patent number
8,032,312
Issue date
Oct 4, 2011
Knight, LLC
Stephen A. Walker
G01 - MEASURING TESTING
Information
Patent Grant
Modular dual-purpose chemical dispensing system for laundry or ware...
Patent number
7,658,088
Issue date
Feb 9, 2010
Knight, LLC
Stephen A. Walker
G05 - CONTROLLING REGULATING
Information
Patent Grant
Inductive probe controller/conductive probe emulator
Patent number
7,499,810
Issue date
Mar 3, 2009
Knight, LLC
Stephen A. Walker
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
MODULAR DUAL-PURPOSE CHEMICAL DISPENSING SYSTEM FOR LAUNDRY OR WARE...
Publication number
20100018991
Publication date
Jan 28, 2010
Knight LLC
Stephen A. Walker
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
Modular dual-purpose chemical dispensing system for laundry or ware...
Publication number
20060206238
Publication date
Sep 14, 2006
Knight LLC
Stephen A. Walker
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...