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Jeff Cumin
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Hamilton, CA
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last 30 patents
Information
Patent Grant
Gas sparger for an immersed membrane
Patent number
11,219,866
Issue date
Jan 11, 2022
BL Technologies, Inc.
Jeffrey Ronald Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas sparger for an immersed membrane
Patent number
10,471,393
Issue date
Nov 12, 2019
BL Technologies, Inc.
Jeffrey Ronald Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hybrid reactor and process for removing selenium
Patent number
10,370,274
Issue date
Aug 6, 2019
BL Technologies, Inc.
Minggang Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Integrated gas sparger for an immersed membrane
Patent number
10,173,175
Issue date
Jan 8, 2019
BL Technologies, Inc.
Jeffrey Ronald Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dual media system for treating wastewater containing selenium
Patent number
10,131,559
Issue date
Nov 20, 2018
BL Technologies, Inc.
Nelson Fonseca
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Gas sparger for a filtering membrane
Patent number
9,433,903
Issue date
Sep 6, 2016
Zenon Technology Partnership
Jeffrey Ronald Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated gas sparger for an immersed membrane
Patent number
9,364,805
Issue date
Jun 14, 2016
General Electric Company
Jeffrey Ronald Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas sparger for an immersed membrane
Patent number
9,358,505
Issue date
Jun 7, 2016
General Electric Company
Jeff Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for utilizing internally generated biogas for closed membran...
Patent number
8,580,113
Issue date
Nov 12, 2013
Zenon Technology Partnership
Youngseck Hong
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
GAS SPARGER FOR AN IMMERSED MEMBRANE
Publication number
20200009508
Publication date
Jan 9, 2020
BL Technologies, Inc.
Jeffrey Ronald CUMIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS SPARGER FOR AN IMMERSED MEMBRANE
Publication number
20160310905
Publication date
Oct 27, 2016
GENERAL ELECTRIC COMPANY
Jeffrey Ronald CUMIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DUAL MEDIA SYSTEM FOR TREATING WASTEWATER CONTAINING SELENIUM
Publication number
20160264440
Publication date
Sep 15, 2016
GENERAL ELECTRIC COMPANY
Nelson FONSECA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYBRID REACTOR AND PROCESS FOR REMOVING SELENIUM
Publication number
20160264438
Publication date
Sep 15, 2016
GENERAL ELECTRIC COMPANY
Minggang LIU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
INTEGRATED GAS SPARGER FOR AN IMMERSED MEMBRANE
Publication number
20160256831
Publication date
Sep 8, 2016
GENERAL ELECTRIC COMPANY
Jeffrey Ronald CUMIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IMMERSED SCREEN AND METHOD OF OPERATION
Publication number
20130146548
Publication date
Jun 13, 2013
GENERAL ELECTRIC COMPANY
Pierre Lucien COTE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Gas Sparger for A Filtering Membrane
Publication number
20120325742
Publication date
Dec 27, 2012
Jeffrey Ronald Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE FILTER ASSEMBLY AND PERMEATE CONNECTOR
Publication number
20120132579
Publication date
May 31, 2012
Jeffrey Ronald Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INTEGRATED GAS SPARGER FOR AN IMMERSED MEMBRANE
Publication number
20120091602
Publication date
Apr 19, 2012
Jeffrey Ronald Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR UTILIZING INTERNALLY GENERATED BIOGAS FOR CLOSED MEMBRAN...
Publication number
20120048801
Publication date
Mar 1, 2012
Youngseck Hong
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
GAS SPARGER FOR AN IMMERSED MEMBRANE
Publication number
20110049047
Publication date
Mar 3, 2011
Jeff Cumin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL