Bryan J. Kumfer

Person

Ringle, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wet air oxidation of a spent material with spent caustic addition
- Patent number 12,139,425
- Issue date Nov 12, 2024
- Lummus Technology LLC
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Catalytic oxidation system and process for selective cyanide removal
- Patent number 12,116,295
- Issue date Oct 15, 2024
- Lummus Technology LLC
- Philip A. Burclaff
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Catalyst treatment to improve corrosion resistance
- Patent number 11,878,285
- Issue date Jan 23, 2024
- Lummus Technology LLC
- Philip A. Burclaff
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and processes for treatment of high total dissolved solids...
- Patent number 10,654,737
- Issue date May 19, 2020
- SIEMENS ENERGY, INC.
- Chad L. Felch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Low temperature wet air oxidation
- Patent number 10,618,032
- Issue date Apr 14, 2020
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrooxidation at elevated pressures
- Patent number 10,513,448
- Issue date Dec 24, 2019
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Catalytic systems and methods for process stream treatment
- Patent number 10,472,301
- Issue date Nov 12, 2019
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalytic systems and methods for process stream treatment
- Patent number 10,246,382
- Issue date Apr 2, 2019
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods and systems for treating spent caustic and regenerating media
- Patent number 10,053,375
- Issue date Aug 21, 2018
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment of spent caustic waste
- Patent number 9,630,867
- Issue date Apr 25, 2017
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment apparatus incorporating walnut shell filter media a...
- Patent number 9,580,335
- Issue date Feb 28, 2017
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
pH control to enable homogeneous catalytic wet air oxidation
- Patent number 9,193,613
- Issue date Nov 24, 2015
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment system with carbon regeneration circuit
- Patent number 9,096,447
- Issue date Aug 4, 2015
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
H2S conversion to sulfur using a regenerated iodine solution
- Patent number 8,828,351
- Issue date Sep 9, 2014
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Water filter apparatus incorporating walnut shell filter media and...
- Patent number 8,747,667
- Issue date Jun 10, 2014
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment of spent caustic waste
- Patent number 8,734,648
- Issue date May 27, 2014
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
H2S conversion to sulfur using a regenerated iodine solution
- Patent number 8,501,149
- Issue date Aug 6, 2013
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic wet oxidation systems and methods
- Patent number 8,460,557
- Issue date Jun 11, 2013
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Wet oxidation of soot
- Patent number 8,114,297
- Issue date Feb 14, 2012
- Siemens Industry, Inc.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Catalytic wet oxidation systems and methods
- Patent number 7,993,588
- Issue date Aug 9, 2011
- Siemens Industry, Inc.
- Chad Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
ENHANCED ELECTRO-OXIDATION SYSTEM
- Publication number 20240417287
- Publication date Dec 19, 2024
- Lummus Technology LLC
- Mark Allen Clark
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TREATMENT OF NITROGEN COMPOUNDS IN SPENT CAUSTIC
- Publication number 20230219834
- Publication date Jul 13, 2023
- SIEMENS ENERGY, INC.
- Philip A. Burclaff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WET AIR OXIDATION OF A SPENT MATERIAL WITH SPENT CAUSTIC ADDITION
- Publication number 20210323854
- Publication date Oct 21, 2021
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CATALYST TREATMENT TO IMPROVE CORROSION RESISTANCE
- Publication number 20210291148
- Publication date Sep 23, 2021
- SIEMENS ENERGY, INC.
- Philip A. Burclaff
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CATALYTIC OXIDATION SYSTEM AND PROCESS FOR SELECTIVE CYANIDE REMOVAL
- Publication number 20210253458
- Publication date Aug 19, 2021
- SIEMENS ENERGY, INC.
- Philip A. Burclaff
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SULFATE REMOVAL OF WET AIR OXIDIZED SPENT CAUSTIC
- Publication number 20200216337
- Publication date Jul 9, 2020
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND PROCESSES FOR TREATMENT OF HIGH TOTAL DISSOLVED SOLIDS...
- Publication number 20190161372
- Publication date May 30, 2019
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
LOW TEMPERATURE WET AIR OXIDATION
- Publication number 20190160452
- Publication date May 30, 2019
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYTIC SYSTEMS AND METHODS FOR PROCESS STREAM TREATMENT
- Publication number 20190152875
- Publication date May 23, 2019
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ELECTROOXIDATION AT ELEVATED PRESSURES
- Publication number 20190047881
- Publication date Feb 14, 2019
- SIEMENS ENERGY, INC.
- Bryan J. KUMFER
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CATALYTIC SYSTEMS AND METHODS FOR PROCESS STREAM TREATMENT
- Publication number 20170174583
- Publication date Jun 22, 2017
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS AND SYSTEMS FOR TREATING SPENT CAUSTIC AND REGENERATING MEDIA
- Publication number 20150284264
- Publication date Oct 8, 2015
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TREATMENT OF SPENT CAUSTIC WASTE
- Publication number 20140251924
- Publication date Sep 11, 2014
- SIEMENS ENERGY, INC.
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT APPARATUS INCORPORATING WALNUT SHELL FILTER MEDIA A...
- Publication number 20140231356
- Publication date Aug 21, 2014
- SIEMENS ENERGY, INC.
- Chad L. Felch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER TREATMENT SYSTEM WITH CARBON REGENERATION CIRCUIT
- Publication number 20140061134
- Publication date Mar 6, 2014
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
H2S CONVERSION TO SULFUR USING A REGENERATED IODINE SOLUTION
- Publication number 20140037526
- Publication date Feb 6, 2014
- NEXEN INC.
- Chad L. Felch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
pH CONTROL TO ENABLE HOMOGENEOUS CATALYTIC WET AIR OXIDATION
- Publication number 20130206705
- Publication date Aug 15, 2013
- SIEMENS ENERGY, INC.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
H2S CONVERSION TO SULFUR USING A REGENERATED IODINE SOLUTION
- Publication number 20120213694
- Publication date Aug 23, 2012
- Nexen Inc
- Chad L. Felch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYTIC WET OXIDATION SYSTEMS AND METHODS
- Publication number 20110210079
- Publication date Sep 1, 2011
- SIEMENS WATER TECHNOLOGIES CORP.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Water Treatment Methods
- Publication number 20110174746
- Publication date Jul 21, 2011
- Chad L. Felch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water Treatment Apparatus and System
- Publication number 20110163049
- Publication date Jul 7, 2011
- SIEMENS WATER TECHNOLOGIES CORP.
- Chad L. Felch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYTIC WET OXIDATION SYSTEMS AND METHODS
- Publication number 20110079560
- Publication date Apr 7, 2011
- SIEMENS WATER TECHNOLOGIES CORP.
- Clayton B. Maugans
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TREATMENT OF SPENT CAUSTIC WASTE
- Publication number 20100252500
- Publication date Oct 7, 2010
- Bryan J. Kumfer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Wet oxidation of soot
- Publication number 20080078724
- Publication date Apr 3, 2008
- SIEMENS WATER TECHNOLOGIES CORP.
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Catalytic wet oxidation systems and methods
- Publication number 20080078725
- Publication date Apr 3, 2008
- Chad L. Felch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Bryan J. Kumfer

Person

Patents Grantslast 30 patents

Wet air oxidation of a spent material with spent caustic addition

Catalytic oxidation system and process for selective cyanide removal

Catalyst treatment to improve corrosion resistance

Systems and processes for treatment of high total dissolved solids...

Low temperature wet air oxidation

Electrooxidation at elevated pressures

Catalytic systems and methods for process stream treatment

Catalytic systems and methods for process stream treatment

Methods and systems for treating spent caustic and regenerating media

Treatment of spent caustic waste

Water treatment apparatus incorporating walnut shell filter media a...

pH control to enable homogeneous catalytic wet air oxidation

Water treatment system with carbon regeneration circuit

H2S conversion to sulfur using a regenerated iodine solution

Water filter apparatus incorporating walnut shell filter media and...

Treatment of spent caustic waste

H2S conversion to sulfur using a regenerated iodine solution

Catalytic wet oxidation systems and methods

Wet oxidation of soot

Catalytic wet oxidation systems and methods

Patents Applicationslast 30 patents

ENHANCED ELECTRO-OXIDATION SYSTEM

TREATMENT OF NITROGEN COMPOUNDS IN SPENT CAUSTIC

WET AIR OXIDATION OF A SPENT MATERIAL WITH SPENT CAUSTIC ADDITION

CATALYST TREATMENT TO IMPROVE CORROSION RESISTANCE

CATALYTIC OXIDATION SYSTEM AND PROCESS FOR SELECTIVE CYANIDE REMOVAL

SULFATE REMOVAL OF WET AIR OXIDIZED SPENT CAUSTIC

SYSTEMS AND PROCESSES FOR TREATMENT OF HIGH TOTAL DISSOLVED SOLIDS...

LOW TEMPERATURE WET AIR OXIDATION

CATALYTIC SYSTEMS AND METHODS FOR PROCESS STREAM TREATMENT

ELECTROOXIDATION AT ELEVATED PRESSURES

CATALYTIC SYSTEMS AND METHODS FOR PROCESS STREAM TREATMENT

METHODS AND SYSTEMS FOR TREATING SPENT CAUSTIC AND REGENERATING MEDIA

TREATMENT OF SPENT CAUSTIC WASTE

WATER TREATMENT APPARATUS INCORPORATING WALNUT SHELL FILTER MEDIA A...

WATER TREATMENT SYSTEM WITH CARBON REGENERATION CIRCUIT

H2S CONVERSION TO SULFUR USING A REGENERATED IODINE SOLUTION

pH CONTROL TO ENABLE HOMOGENEOUS CATALYTIC WET AIR OXIDATION

H2S CONVERSION TO SULFUR USING A REGENERATED IODINE SOLUTION

CATALYTIC WET OXIDATION SYSTEMS AND METHODS

Water Treatment Methods

Water Treatment Apparatus and System

CATALYTIC WET OXIDATION SYSTEMS AND METHODS

TREATMENT OF SPENT CAUSTIC WASTE

Wet oxidation of soot

Catalytic wet oxidation systems and methods