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CPC
Y10S210/904

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S210/00Liquid purification or separation

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Y10S210/904-CN containing

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Patents Grantslast 30 patents

Information Patent Grant
Selenium removal from water
- Patent number 7,419,602
- Issue date Sep 2, 2008
- ConocoPhillips Company
- Roosevelt Alexander
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Cancer chemoprotective food products
- Patent number 7,303,770
- Issue date Dec 4, 2007
- Johns Hopkins School of Medicine
- Jed W. Fahey
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Bioremediation
- Patent number 7,273,552
- Issue date Sep 25, 2007
- Forestry Commission
- James Michael Lynch
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Cyanide and formate destruction with ultra violet light
- Patent number 7,144,514
- Issue date Dec 5, 2006
- Texaco, Inc.
- Dinh-Cuong Vuong
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Process and apparatus for waste water treatment
- Patent number 7,144,509
- Issue date Dec 5, 2006
- Environmental Operating Solutions, Inc.
- Steven H. Boyd
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Processes for water treatment
- Patent number 7,077,963
- Issue date Jul 18, 2006
- Nauveau Technology Investments
- David M McConchie
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Recovery of metal values from aqueous solutions and slurries
- Patent number 6,896,808
- Issue date May 24, 2005
- Oretek Limited
- Bill Jay
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process and apparatus for waste water treatment
- Patent number 6,767,464
- Issue date Jul 27, 2004
- Environmental Operating Solutions, Inc.
- Steven H. Boyd
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
In-situ chemical oxidation-reduction and precipitation of heavy met...
- Patent number 6,623,646
- Issue date Sep 23, 2003
- James Daniel Bryant
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Polysulfide solutions and hydroxalkylaminium ions for stabilizing e...
- Patent number 6,605,234
- Issue date Aug 12, 2003
- Baker Hughes Incorporated
- Glenn L. Roof
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cyanide detoxification process
- Patent number 6,551,514
- Issue date Apr 22, 2003
- The Board of Regents of the University and Community College System of Nevada
- Manoranjan Misra
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Method for treating aqueous streams containing low valent sulfur co...
- Patent number 6,461,521
- Issue date Oct 8, 2002
- Inco Limited
- Branka M. Tandi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for removing cyanide ion from cadmium plating rinse waters
- Patent number 6,358,424
- Issue date Mar 19, 2002
- Jacam Chemicals, L.L.C.
- Gene H. Zaid
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of processing cyanide ions by ozone
- Patent number 6,264,847
- Issue date Jul 24, 2001
- Sumitomo Metal Mining, Co., Ltd.
- Ryozo Ushio
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Cancer Chemoprotective food products
- Patent number 6,242,018
- Issue date Jun 5, 2001
- Johns Hopkins School of Medicine
- Jed W. Fahey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for simultaneous oxidation of cyanide and recovery of heavy...
- Patent number 6,214,233
- Issue date Apr 10, 2001
- Tom Lewis
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cyanide recovery by solvent extraction
- Patent number 6,200,545
- Issue date Mar 13, 2001
- David Bruce Dreisinger
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Polymers for chemical treatment and precipitation of soluble metal...
- Patent number 6,177,017
- Issue date Jan 23, 2001
- Nalco Chemical Company
- William J. Ward
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers for chemical treatment and precipitation of soluble metal...
- Patent number 6,114,484
- Issue date Sep 5, 2000
- Nalco Chemical Company
- William J. Ward
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for treating tailing slurries with Caro's acid
- Patent number 6,090,297
- Issue date Jul 18, 2000
- FMC Corporation
- Harry M. Castrantas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing caro's acid
- Patent number 5,879,653
- Issue date Mar 9, 1999
- FMC Corporation
- Harry M. Castrantas
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for treating water contaminated with cyanide
- Patent number 5,837,145
- Issue date Nov 17, 1998
- Aluminum Company of America
- David A. Dzombak
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Process for the detoxification of effluents containing free or comp...
- Patent number 5,676,846
- Issue date Oct 14, 1997
- Degussa Corporation
- Gregg A. Vickell
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for production of multicyanate esters
- Patent number 5,648,435
- Issue date Jul 15, 1997
- AlliedSignal Inc.
- David W. H. Roth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the displacement of cyanide ions from metal-cyanide com...
- Patent number 5,643,456
- Issue date Jul 1, 1997
- The Regents of the University of California
- Barbara F. Smith
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Use of fluidized bed reactors for treatment of wastes containing or...
- Patent number 5,540,840
- Issue date Jul 30, 1996
- Monsanto Company
- Michael A. Heitkamp
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for the purification of cyanide-containing waste water
- Patent number 5,470,460
- Issue date Nov 28, 1995
- 958075 Ontario Inc.
- Nikolay V. Pertsov
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for decreasing the corrosiveness of a sour water
- Patent number 5,431,877
- Issue date Jul 11, 1995
- Metallgesellschaft Aktiengesellschaft
- Volker Brucken
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for removing a cyanide contaminant from refinery waste water...
- Patent number 5,415,785
- Issue date May 16, 1995
- Nalco Chemical Company
- Michael L. Braden
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Treatment of cyanides in effluents with Caro's acid
- Patent number 5,397,482
- Issue date Mar 14, 1995
- FMC Corporation
- Harry M. Castrantas
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Selenium removal from water
- Publication number 20070114185
- Publication date May 24, 2007
- Roosevelt Alexander
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process and apparatus for waste water treatment
- Publication number 20050145563
- Publication date Jul 7, 2005
- Steven H. Boyd
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Bioremediation
- Publication number 20050126990
- Publication date Jun 16, 2005
- James Michael Lynch
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
Process and apparatus for waste water treatment
- Publication number 20040256315
- Publication date Dec 23, 2004
- Steven H. Boyd
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Cyanide and formate destruction with ultra violet light
- Publication number 20040045908
- Publication date Mar 11, 2004
- Dinh-Cuong Vuong
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Processes and compositions for water treatment
- Publication number 20040040912
- Publication date Mar 4, 2004
- David M. McConchie
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process and apparatus for waste water treatment
- Publication number 20030155296
- Publication date Aug 21, 2003
- Steven H. Boyd
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
In-situ chemical oxidation-reduction and precipitation of heavy met...
- Publication number 20010042722
- Publication date Nov 22, 2001
- James Daniel Bryant
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Cancer chemoprotective food products
- Publication number 20010031287
- Publication date Oct 18, 2001
- Jed W. Fahey
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

-CN containing

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Selenium removal from water

Cancer chemoprotective food products

Bioremediation

Cyanide and formate destruction with ultra violet light

Process and apparatus for waste water treatment

Processes for water treatment

Recovery of metal values from aqueous solutions and slurries

Process and apparatus for waste water treatment

In-situ chemical oxidation-reduction and precipitation of heavy met...

Polysulfide solutions and hydroxalkylaminium ions for stabilizing e...

Cyanide detoxification process

Method for treating aqueous streams containing low valent sulfur co...

Process for removing cyanide ion from cadmium plating rinse waters

Method of processing cyanide ions by ozone

Cancer Chemoprotective food products

Process for simultaneous oxidation of cyanide and recovery of heavy...

Cyanide recovery by solvent extraction

Polymers for chemical treatment and precipitation of soluble metal...

Polymers for chemical treatment and precipitation of soluble metal...

Method for treating tailing slurries with Caro's acid

Method for producing caro's acid

Method for treating water contaminated with cyanide

Process for the detoxification of effluents containing free or comp...

Process for production of multicyanate esters

Process for the displacement of cyanide ions from metal-cyanide com...

Use of fluidized bed reactors for treatment of wastes containing or...

Apparatus for the purification of cyanide-containing waste water

Process for decreasing the corrosiveness of a sour water

Method for removing a cyanide contaminant from refinery waste water...

Treatment of cyanides in effluents with Caro's acid

Patents Applicationslast 30 patents

Selenium removal from water

Process and apparatus for waste water treatment

Bioremediation

Process and apparatus for waste water treatment

Cyanide and formate destruction with ultra violet light

Processes and compositions for water treatment

Process and apparatus for waste water treatment

In-situ chemical oxidation-reduction and precipitation of heavy met...

Cancer chemoprotective food products