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Dennis J. Barnes
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Oconomowoc, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Infiltration/inflow control for membrane bioreactor
Patent number
8,623,202
Issue date
Jan 7, 2014
Siemens Water Technologies LLC
Dennis J. Barnes
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Infiltration/inflow control for membrane bioreactor
Patent number
8,318,028
Issue date
Nov 27, 2012
Siemens Industry, Inc.
Dennis J. Barnes
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Infiltration/inflow control for membrane bioreactor
Patent number
8,293,098
Issue date
Oct 23, 2012
Siemens Industry, Inc.
George W. Smith
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Aerated anoxic membrane bioreactor
Patent number
7,713,413
Issue date
May 11, 2010
Siemens Water Technologies Corp.
Dennis J. Barnes
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process to improve the efficiency of a membrane filter activated sl...
Patent number
7,510,655
Issue date
Mar 31, 2009
Siemens Water Technologies Corp.
Dennis J. Barnes
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process to improve the efficiency of a membrane filter activated sl...
Patent number
7,481,933
Issue date
Jan 27, 2009
Siemens Water Technologies Corporation
Dennis J. Barnes
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
System and Method for Indirect Measurement of Oxygen Utilization Ra...
Publication number
20230139472
Publication date
May 4, 2023
Xylem Water Solutions U.S.A., Inc.
Dennis Barnes
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
INFILTRATION/INFLOW CONTROL FOR MEMBRANE BIOREACTOR
Publication number
20130056426
Publication date
Mar 7, 2013
Dennis J. Barnes
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
INFILTRATION/INFLOW CONTROL FOR MEMBRANE BIOREACTOR
Publication number
20100326906
Publication date
Dec 30, 2010
Dennis J. Barnes
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
INFILTRATION/INFLOW CONTROL FOR MEMBRANE BIOREACTOR
Publication number
20100191377
Publication date
Jul 29, 2010
George W. Smith
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Process to Improve The Efficiency of a Membrane Filter Activated Sl...
Publication number
20080041783
Publication date
Feb 21, 2008
Dennis J. Barnes
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PROCESS TO IMPROVE THE EFFICIENCY OF A MEMBRANE FILTER ACTIVATED SL...
Publication number
20070235386
Publication date
Oct 11, 2007
Dennis J. Barnes
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Aerated Anoxic Membrane Bioreactor
Publication number
20070235385
Publication date
Oct 11, 2007
Dennis J. Barnes
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...