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Gregory P. Greene
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Waltham, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic faucets for long-term operation
Patent number
8,496,025
Issue date
Jul 30, 2013
Sloan Valve Company
Natan E. Parsons
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Bathroom flushers with novel sensors and controllers
Patent number
8,042,202
Issue date
Oct 25, 2011
Natan E. Parsons
E03 - WATER SUPPLY SEWERAGE
Information
Patent Grant
Electronic faucets for long-term operation
Patent number
7,690,623
Issue date
Apr 6, 2010
Arichell Technologies Inc.
Natan E. Parsons
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Automatic bathroom flushers
Patent number
7,437,778
Issue date
Oct 21, 2008
Arichell Technologies Inc
Natan E. Parsons
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Bathroom flushers with novel sensors and controllers
Patent number
7,156,363
Issue date
Jan 2, 2007
Arichell Technologies, Inc.
Natan E. Parsons
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Electronic faucets for long-term operation
Patent number
7,069,941
Issue date
Jul 4, 2006
Arichell Technologies Inc.
Natan E. Parsons
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
Automatic bathroom flushers
Publication number
20130061380
Publication date
Mar 14, 2013
Natan E. Parsons
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Bathroom flushers with novel sensors and controllers
Publication number
20120132296
Publication date
May 31, 2012
Natan E. Parsons
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Electronic faucets for long-term operation
Publication number
20100269923
Publication date
Oct 28, 2010
Natan E. Parsons
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Bathroom flushers with novel sensors and controllers
Publication number
20100146690
Publication date
Jun 17, 2010
Natan E. Parsons
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Automatic bathroom flushers
Publication number
20090121171
Publication date
May 14, 2009
Natan E. Parsons
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Bathroom flushers with novel sensors and controllers
Publication number
20070200078
Publication date
Aug 30, 2007
Natan E. Parsons
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Electronic faucets for long-term operation
Publication number
20070063158
Publication date
Mar 22, 2007
Natan E. Parsons
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Automatic bathroom flushers
Publication number
20050062004
Publication date
Mar 24, 2005
Natan E. Parsons
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Bathroom flushers with novel sensors and controllers
Publication number
20040232370
Publication date
Nov 25, 2004
Natan E. Parsons
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
Electronic faucets for long-term operation
Publication number
20040221899
Publication date
Nov 11, 2004
Natan E. Parsons
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...