CH2M HILL, INC.

Organization

CORVALLIS, OR, US

Business Address
9191 SOUTH JAMAICA ST ENGLEWOOD CO 80112 3037710900
State Location
CO
State of Incorporation

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Passive device for vapor intrusion sampling
- Patent number 10,324,007
- Issue date Jun 18, 2019
- CH2M Hill, Inc.
- Ben Thompson
- G01 - MEASURING TESTING
Information Patent Grant
Semi-dynamic leach test device and methods of making and using
- Patent number 9,885,647
- Issue date Feb 6, 2018
- CH2M Hill, Inc.
- Dennis G. Grubb
- G01 - MEASURING TESTING
Information Patent Grant
Aluminum phosphate ceramics for waste storage
- Patent number 8,742,195
- Issue date Jun 3, 2014
- CH2M Hill, Inc.
- Arun Wagh
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method and system for treating wastewater
- Patent number 8,721,887
- Issue date May 13, 2014
- CH2M Hill, Inc.
- Glen T. Daigger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Reclaimable hybrid bioreactor
- Patent number 8,313,921
- Issue date Nov 20, 2012
- CH2M Hill, Inc.
- Tom Kraemer
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Methods for reducing biosolids odors
- Patent number 8,119,003
- Issue date Feb 21, 2012
- CH2M Hill, Inc.
- Todd Owen Williams
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Low phosphorus water treatment systems
- Patent number 8,105,490
- Issue date Jan 31, 2012
- CH2M Hill, Inc.
- Glen T. Daigger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Treatment of particulate biodegradable organic waste by thermal hyd...
- Patent number 7,968,760
- Issue date Jun 28, 2011
- CH2M Hill, Inc.
- John W Lee, Jr.
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Low phosphorus water treatment methods
- Patent number 7,927,493
- Issue date Apr 19, 2011
- CH2M Hill, Inc.
- Glen T. Daigger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Portable ultraviolet water treatment apparatus
- Patent number 7,754,090
- Issue date Jul 13, 2010
- CH2M Hill, Inc.
- Paul A. Berg
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of waste stabilization with dewatered chemically bonded phos...
- Patent number 7,745,679
- Issue date Jun 29, 2010
- CH2M Hill, Inc.
- Arun Wagh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Treatment of in ground chromium ore processing residue
- Patent number 7,645,092
- Issue date Jan 12, 2010
- CH2M Hill, Inc.
- Thomas E. Higgins
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Methods for reducing biosolids odors
- Patent number 7,537,699
- Issue date May 26, 2009
- CH2M Hill, Inc.
- Todd Owen Williams
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Intelligent wireless multicast network
- Patent number 7,446,673
- Issue date Nov 4, 2008
- CH2M Hill, Inc.
- Mark Ocondi
- G08 - SIGNALLING
Information Patent Grant
Wastewater treatment system
- Patent number 7,435,340
- Issue date Oct 14, 2008
- CH2M Hill, Inc.
- Bruce R. Johnson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for the treatment of particulate biodegradable organic waste
- Patent number 7,311,834
- Issue date Dec 25, 2007
- CH2M Hill, Inc.
- John W. Lee, Jr.
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of treating wastewater
- Patent number 7,279,102
- Issue date Oct 9, 2007
- CH2M Hill, Inc.
- Bruce R. Johnson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Multi-stage pyrolysis systems for treating chlorine contaminated wa...
- Patent number H2198
- Issue date Aug 7, 2007
- CH2M Hill Inc.
- Jay M. Quimby
- 423 - Chemistry of inorganic compounds
Information Patent Grant
Method and apparatus for treatment of a fluid stream
- Patent number 7,144,510
- Issue date Dec 5, 2006
- CH2M Hill, Inc.
- Paul Mueller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and method for the removal of solids and floatables from...
- Patent number 7,138,048
- Issue date Nov 21, 2006
- CH2M Hill, Inc.
- Kelly O'Connor
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Method and system for evaluating water usage
- Patent number 7,103,479
- Issue date Sep 5, 2006
- CH2M Hill, Inc.
- Avinash S. Patwardhan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method and system for analyzing the security of a facility
- Patent number 7,068,161
- Issue date Jun 27, 2006
- CH2M Hill, Inc.
- Robert Alan Germaine
- G08 - SIGNALLING
Information Patent Grant
Method and system for water quality trading
- Patent number 7,062,406
- Issue date Jun 13, 2006
- CH2M Hill, Inc.
- Avinash S. Patwardhan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Utility line bedding for storm water management and storm water man...
- Patent number 7,029,201
- Issue date Apr 18, 2006
- CH2M Hill, Inc.
- Thomas M. McCormick
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Method and apparatus for treatment of a fluid system
- Patent number 7,025,884
- Issue date Apr 11, 2006
- CH2M Hill, Inc.
- Paul Mueller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Horizontal bore cryogenic drilling method
- Patent number 7,000,711
- Issue date Feb 21, 2006
- CH2M Hill, Inc.
- Thomas J. Miller
- E21 - EARTH DRILLING MINING
Information Patent Grant
Chemically enhanced primary sludge fermentation method
- Patent number 6,982,036
- Issue date Jan 3, 2006
- CH2M Hill, Inc.
- Bruce R. Johnson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for treating wastewater in a membrane bioreactor to produce...
- Patent number 6,946,073
- Issue date Sep 20, 2005
- CH2M Hill, Inc.
- Glen T. Daigger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for the treatment of particulate biodegradable...
- Patent number 6,905,600
- Issue date Jun 14, 2005
- CH2M Hill, Inc.
- John W. Lee, Jr.
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Apparatus for aerating a particulate material
- Patent number 6,893,864
- Issue date May 17, 2005
- CH2M Hill, Inc.
- Jan Allen
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
PASSIVE DEVICE FOR VAPOR INTRUSION SAMPLING
- Publication number 20180095012
- Publication date Apr 5, 2018
- CH2M HILL, Inc.
- Ben Thompson
- G01 - MEASURING TESTING
Information Patent Application
BIOFILM MEDIA, TREATMENT SYSTEM AND METHOD OF WASTEWATER TREATMENT
- Publication number 20150336827
- Publication date Nov 26, 2015
- CH2M HILL, Inc.
- Joshua P. Boltz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SEMI-DYNAMIC LEACH TEST DEVICE AND METHODS OF MAKING AND USING
- Publication number 20150290647
- Publication date Oct 15, 2015
- CH2M HILL, Inc.
- Dennis G. Grubb
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MODULAR POD
- Publication number 20140213169
- Publication date Jul 31, 2014
- CH2M HILL, Inc.
- Benjamin D. Rasmussen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Intelligent Universal Wireless Adapter
- Publication number 20120086580
- Publication date Apr 12, 2012
- CH2M HILL, Inc.
- Cham Ocondi
- G01 - MEASURING TESTING
Information Patent Application
LOW PHOSPHORUS WATER TREATMENT SYSTEMS
- Publication number 20110192776
- Publication date Aug 11, 2011
- CH2M HILL, Inc.
- Glen T. Daigger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and System for Treating Wastewater
- Publication number 20110132837
- Publication date Jun 9, 2011
- CH2M HILL, Inc.
- Glen T. Daigger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Methods and Apparatuses for Optimizing Wells
- Publication number 20110060472
- Publication date Mar 10, 2011
- CH2M HILL, Inc.
- Cham Ocondi
- E21 - EARTH DRILLING MINING
Information Patent Application
Process for Treating Spent Nuclear Fuel
- Publication number 20100301287
- Publication date Dec 2, 2010
- CH2M Hill, Inc.
- Michael Ernest Johnson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Water Intake Structure
- Publication number 20100224570
- Publication date Sep 9, 2010
- CH2M HILL, Inc.
- Peter Feher
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Measurement and Control of Liquid Level in Wells
- Publication number 20100101774
- Publication date Apr 29, 2010
- CH2M HILL, Inc.
- Cham Ocondi
- E21 - EARTH DRILLING MINING
Information Patent Application
GAS ACTUATED VALVE
- Publication number 20100051110
- Publication date Mar 4, 2010
- CH2M HILL, Inc.
- Cham Ocondi
- G05 - CONTROLLING REGULATING
Information Patent Application
SYSTEMS AND METHODS FOR SOLAR MAPPING, DETERMINING A USABLE AREA FO...
- Publication number 20090177458
- Publication date Jul 9, 2009
- CH2M HILL, Inc.
- Steven E. Hochart
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR ENHANCING MERCURY, SELENIUM AND HEAVY METAL...
- Publication number 20090130013
- Publication date May 21, 2009
- CH2M HILL, Inc.
- Thomas E. Higgins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LOW PHOSPHOROUS WATER TREATMENT METHODS AND SYSTEMS
- Publication number 20080302723
- Publication date Dec 11, 2008
- CH2M HILL, Inc.
- Glen T. Daigger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Treatment of Particulate Biodegradable Organic Waste by Thermal Hyd...
- Publication number 20080223793
- Publication date Sep 18, 2008
- CH2M HILL, Inc.
- John W. Lee
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
WASTEWATER TREATMENT SYSTEM AND METHOD OF TREATING WASTEWATER
- Publication number 20080047896
- Publication date Feb 28, 2008
- CH2M HILL, Inc.
- Bruce R. Johnson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Apparatus for the treatment of particulate biodegradable organic waste
- Publication number 20070095734
- Publication date May 3, 2007
- CH2M HILL, Inc.
- John W. Lee
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
METHOD AND APPARATUS FOR TREATMENT OF A FLUID STREAM
- Publication number 20070090050
- Publication date Apr 26, 2007
- CH2M HILL, Inc.
- Paul Mueller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of waste stabilization with dewatered chemically bonded phos...
- Publication number 20060235258
- Publication date Oct 19, 2006
- CH2M HILL,INC
- Arun Wagh
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
Wastewater treatment system and method of treating wastewater
- Publication number 20060113244
- Publication date Jun 1, 2006
- CH2M HILL Canada Limited
- Bruce R. Johnson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and apparatus for treatment of a fluid stream
- Publication number 20050274674
- Publication date Dec 15, 2005
- CH2M HILL, Inc.
- Paul Mueller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus for the treatment of particulate biodegradable...
- Publication number 20050274668
- Publication date Dec 15, 2005
- CH2M HILL, Inc.
- John W. Lee
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
Method and system for evaluating water usage
- Publication number 20050246102
- Publication date Nov 3, 2005
- CH2M HILL, Inc.
- Avinash S. Patwardhan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Method and system for grading the internal condition of a pipe
- Publication number 20050209817
- Publication date Sep 22, 2005
- CH2M HILL, Inc.
- Vani S. Kathula
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
System and method for treatment of hazardous materials, e.g., unexp...
- Publication number 20050192472
- Publication date Sep 1, 2005
- CH2M HILL, Inc.
- Jay M. Quimby
- F42 - AMMUNITION BLASTING
Information Patent Application
Horizontal bore cryogenic drilling method
- Publication number 20050173156
- Publication date Aug 11, 2005
- CH2M HILL, Inc.
- Thomas J. Miller
- E21 - EARTH DRILLING MINING
Information Patent Application
Method for treating wastewater in a membrane bioreactor to produce...
- Publication number 20050045557
- Publication date Mar 3, 2005
- CH2M HILL, Inc.
- Glen T. Daigger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
GIS-based emergency management
- Publication number 20050034075
- Publication date Feb 10, 2005
- CH2M HILL, Inc.
- Edward A. Riegelman
- G08 - SIGNALLING
Information Patent Application
Chemically enhanced primary sludge fermentation method
- Publication number 20050016920
- Publication date Jan 27, 2005
- CH2M HILL, Inc.
- Bruce R. Johnson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Trademarklast 30 trademarks

Information Trademark
86461468 - CH2M
- Serial number 86461468
- Registration number 5037140
- Filing date Nov 21, 2014
- CH2M HILL, INC.
- 35 - Advertising
Information Trademark
86435746 - OMNISIGHT
- Serial number 86435746
- Registration number 5223573
- Filing date Oct 27, 2014
- CH2M HILL, INC.
- 35 - Advertising
Information Trademark
77900114
- Serial number 77900114
- Filing date Dec 23, 2009
- CH2M HILL, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77850700 - SI PORT
- Serial number 77850700
- Filing date Oct 16, 2009
- CH2M HILL, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
77765296 - FIELDHOUND
- Serial number 77765296
- Filing date Jun 22, 2009
- CH2M HILL, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77613533 - VOYAGE
- Serial number 77613533
- Registration number 4187073
- Filing date Nov 13, 2008
- CH2M HILL, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77587657
- Serial number 77587657
- Filing date Oct 7, 2008
- CH2M HILL, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77587651
- Serial number 77587651
- Filing date Oct 7, 2008
- CH2M HILL, INC.
- 35 - Advertising
Information Trademark
77576958 - EIPN
- Serial number 77576958
- Filing date Sep 23, 2008
- CH2M HILL, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
77576968 - EIPN
- Serial number 77576968
- Filing date Sep 23, 2008
- CH2M HILL, INC.
- 35 - Advertising
Information Trademark
77576940 - 84% FILTER
- Serial number 77576940
- Filing date Sep 23, 2008
- CH2M HILL, INC.
- 35 - Advertising
Information Trademark
77425261 - ANNOTATED PERMIT
- Serial number 77425261
- Filing date Mar 18, 2008
- CH2M HILL, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
77007863 - TOTAL LAND SOLUTIONS
- Serial number 77007863
- Registration number 3337904
- Filing date Sep 26, 2006
- CH2M HILL, INC.
- 35 - Advertising
Information Trademark
78970480 - PUREX-NPC
- Serial number 78970480
- Filing date Sep 8, 2006
- CH2M HILL, INC.
- 40 - Treatment of materials
Information Trademark
78827413 - REPLICA
- Serial number 78827413
- Filing date Mar 2, 2006
- CH2M HILL, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78691088 - VOYAGE
- Serial number 78691088
- Registration number 3697148
- Filing date Aug 11, 2005
- CH2M HILL, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78568068 - ICIT
- Serial number 78568068
- Registration number 3269382
- Filing date Feb 15, 2005
- CH2M HILL, INC.
- 39 - Transport
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78568061 - ICIT
- Serial number 78568061
- Filing date Feb 15, 2005
- CH2M HILL, INC.
- 41 - Education
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78568064 - ICIT
- Serial number 78568064
- Registration number 3298947
- Filing date Feb 15, 2005
- CH2M HILL, INC.
- 38 - Telecommunications
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78568063 - ICIT
- Serial number 78568063
- Registration number 3166425
- Filing date Feb 15, 2005
- CH2M HILL, INC.
- 35 - Advertising
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- Serial number 78561229
- Registration number 3319759
- Filing date Feb 4, 2005
- CH2M HILL, INC.
- 35 - Advertising
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78542795 - ICIT
- Serial number 78542795
- Registration number 3149844
- Filing date Jan 5, 2005
- CH2M HILL, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78298719 - HYDRO-ANO2
- Serial number 78298719
- Registration number 3261820
- Filing date Sep 10, 2003
- CH2M HILL, INC.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
78208302 - ECOMMENT
- Serial number 78208302
- Registration number 3006383
- Filing date Jan 29, 2003
- CH2M HILL, INC.
- 35 - Advertising
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78208522 - !
- Serial number 78208522
- Registration number 2998896
- Filing date Jan 29, 2003
- CH2M HILL, INC.
- 35 - Advertising
Information Trademark
78154528 - ROADMAP
- Serial number 78154528
- Filing date Aug 15, 2002
- CH2M Hill, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78154530 - ROADMAP
- Serial number 78154530
- Filing date Aug 15, 2002
- CH2M Hill, Inc.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
78139838 - GEOPROTECT
- Serial number 78139838
- Registration number 3124177
- Filing date Jun 28, 2002
- CH2M Hill, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78139856 - GEOPROTECT
- Serial number 78139856
- Filing date Jun 28, 2002
- CH2M Hill, Inc.
- 45 - Legal services
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78139850 - GEOPROTECT
- Serial number 78139850
- Filing date Jun 28, 2002
- CH2M Hill, Inc.
- 37 - Building construction

CH2M HILL, INC.

Organization

Business Address

State Location

State of Incorporation

Patents Grantslast 30 patents

Passive device for vapor intrusion sampling

Semi-dynamic leach test device and methods of making and using

Aluminum phosphate ceramics for waste storage

Method and system for treating wastewater

Reclaimable hybrid bioreactor

Methods for reducing biosolids odors

Low phosphorus water treatment systems

Treatment of particulate biodegradable organic waste by thermal hyd...

Low phosphorus water treatment methods

Portable ultraviolet water treatment apparatus

Method of waste stabilization with dewatered chemically bonded phos...

Treatment of in ground chromium ore processing residue

Methods for reducing biosolids odors

Intelligent wireless multicast network

Wastewater treatment system

Apparatus for the treatment of particulate biodegradable organic waste

Method of treating wastewater

Multi-stage pyrolysis systems for treating chlorine contaminated wa...

Method and apparatus for treatment of a fluid stream

Apparatus and method for the removal of solids and floatables from...

Method and system for evaluating water usage

Method and system for analyzing the security of a facility

Method and system for water quality trading

Utility line bedding for storm water management and storm water man...

Method and apparatus for treatment of a fluid system

Horizontal bore cryogenic drilling method

Chemically enhanced primary sludge fermentation method

Method for treating wastewater in a membrane bioreactor to produce...

Method and apparatus for the treatment of particulate biodegradable...

Apparatus for aerating a particulate material

Patents Applicationslast 30 patents

PASSIVE DEVICE FOR VAPOR INTRUSION SAMPLING

BIOFILM MEDIA, TREATMENT SYSTEM AND METHOD OF WASTEWATER TREATMENT

SEMI-DYNAMIC LEACH TEST DEVICE AND METHODS OF MAKING AND USING

MODULAR POD

Intelligent Universal Wireless Adapter

LOW PHOSPHORUS WATER TREATMENT SYSTEMS

Method and System for Treating Wastewater

Methods and Apparatuses for Optimizing Wells

Process for Treating Spent Nuclear Fuel

Water Intake Structure

Measurement and Control of Liquid Level in Wells

GAS ACTUATED VALVE

SYSTEMS AND METHODS FOR SOLAR MAPPING, DETERMINING A USABLE AREA FO...

METHODS AND SYSTEMS FOR ENHANCING MERCURY, SELENIUM AND HEAVY METAL...

LOW PHOSPHOROUS WATER TREATMENT METHODS AND SYSTEMS

Treatment of Particulate Biodegradable Organic Waste by Thermal Hyd...

WASTEWATER TREATMENT SYSTEM AND METHOD OF TREATING WASTEWATER

Apparatus for the treatment of particulate biodegradable organic waste

METHOD AND APPARATUS FOR TREATMENT OF A FLUID STREAM

Method of waste stabilization with dewatered chemically bonded phos...

Wastewater treatment system and method of treating wastewater

Method and apparatus for treatment of a fluid stream

Method and apparatus for the treatment of particulate biodegradable...

Method and system for evaluating water usage

Method and system for grading the internal condition of a pipe

System and method for treatment of hazardous materials, e.g., unexp...

Horizontal bore cryogenic drilling method

Method for treating wastewater in a membrane bioreactor to produce...

GIS-based emergency management

Chemically enhanced primary sludge fermentation method

Trademarklast 30 trademarks

86461468 - CH2M

86435746 - OMNISIGHT

77900114

77850700 - SI PORT

77765296 - FIELDHOUND

77613533 - VOYAGE

77587657

77587651

77576958 - EIPN

77576968 - EIPN

77576940 - 84% FILTER

77425261 - ANNOTATED PERMIT