for nitrates or nitrites

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CPC
G01N31/227

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GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N31/00Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup Apparatus specially adapted for such methods

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G01N31/227for nitrates or nitrites

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Devices, systems, and methods for detecting targeted compounds
- Patent number 12,174,164
- Issue date Dec 24, 2024
- Purdue Research Foundation
- Byunghoo Jung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surface functionalization of cellulose and other substrates
- Patent number 11,572,417
- Issue date Feb 7, 2023
- University of Rhode Island Board of Trustees
- Teresa L. Mako
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nitrate detection with copper oxidation
- Patent number 11,567,052
- Issue date Jan 31, 2023
- Hach Company
- Angella Nicholle Greenawalt
- G01 - MEASURING TESTING
Information Patent Grant
Reagents for oxidizer-based chemical detection
- Patent number 11,237,143
- Issue date Feb 1, 2022
- Massachusetts Institute of Technology
- Kerin E. Gregory
- G01 - MEASURING TESTING
Information Patent Grant
Ruthenium complex for use in nitrite detection
- Patent number 10,955,395
- Issue date Mar 23, 2021
- City University of Hong Kong
- Chun-Yuen Wong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System for detecting explosives
- Patent number 10,921,098
- Issue date Feb 16, 2021
- ISENTECH Co., Ltd.
- Inchang Park
- F41 - WEAPONS
Information Patent Grant
Devices and methods for detecting an explosive substance
- Patent number 10,746,717
- Issue date Aug 18, 2020
- Trace Eye-D, LLC
- Bernard Gorski
- G01 - MEASURING TESTING
Information Patent Grant
Para-aminobenzoic acid sensitized terbium doped LaF3 nanoparticles...
- Patent number 10,618,819
- Issue date Apr 14, 2020
- Council of Scientific and Industrial Research
- Meitram Niraj Luwang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Water quality analysis device
- Patent number 10,458,968
- Issue date Oct 29, 2019
- SHIMADZU CORPORATION
- Yoshihide Kanki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enhanced chemical detection using acid catalyzed hydrolysis
- Patent number 10,209,231
- Issue date Feb 19, 2019
- FLIR Detection, Inc.
- Steven Keen
- G01 - MEASURING TESTING
Information Patent Grant
Colorimetric determination of aqueous nitrate concentration
- Patent number 10,203,316
- Issue date Feb 12, 2019
- Hach Company
- Darren Kent MacFarland
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for detecting nitric oxide
- Patent number 10,078,054
- Issue date Sep 18, 2018
- AOBIOME LLC
- James Heywood
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tripodal nitrate receptor
- Patent number 10,060,892
- Issue date Aug 28, 2018
- University of Oregon
- Michelle Watt
- G01 - MEASURING TESTING
Information Patent Grant
Devices and methods for detecting an explosive substance
- Patent number 10,024,834
- Issue date Jul 17, 2018
- Trace Eye-D, LLC
- Bernard Gorski
- G01 - MEASURING TESTING
Information Patent Grant
Selective ion chemistry for nitrate detection
- Patent number 9,726,655
- Issue date Aug 8, 2017
- Morpho Detection, LLC
- Jack A. Syage
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diarylamine-based fluorogenic probes for detection of peroxynitrite
- Patent number 9,651,528
- Issue date May 16, 2017
- The University of Hong Kong
- Dan Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and composition for detecting oxidizing salts
- Patent number 9,588,091
- Issue date Mar 7, 2017
- FLIR Detection, Inc.
- Laura Beth Wald
- G01 - MEASURING TESTING
Information Patent Grant
Reagents for oxidizer-based chemical detection
- Patent number 9,588,095
- Issue date Mar 7, 2017
- Massachusetts Institute of Technology
- Kerin E. Gregory
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for the detection of explosives
- Patent number 9,429,523
- Issue date Aug 30, 2016
- American Innovations, Inc.
- Grant Haber
- G01 - MEASURING TESTING
Information Patent Grant
Method and composition for detecting oxidizing salts
- Patent number 9,068,960
- Issue date Jun 30, 2015
- FLIR Systems, Inc.
- Lara Beth Wald
- G01 - MEASURING TESTING
Information Patent Grant
Method of determining a concentration of nitrate
- Patent number 9,052,292
- Issue date Jun 9, 2015
- Hach Lange GmbH
- Heinz Rudde
- G01 - MEASURING TESTING
Information Patent Grant
Colorimetric detector
- Patent number 9,023,291
- Issue date May 5, 2015
- The United States of America as represented by the Secretary of the Army
- James A. Genovese
- G01 - MEASURING TESTING
Information Patent Grant
Organometallic fluorescent sensors for nitric oxide detection and i...
- Patent number 8,906,694
- Issue date Dec 9, 2014
- The Florida International University Board of Trustees
- Konstantinos Kavallieratos
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Explosives detection substrate and methods of using the same
- Patent number 8,765,483
- Issue date Jul 1, 2014
- University of Connecticut
- Yu Lei
- G01 - MEASURING TESTING
Information Patent Grant
Procedure and agent for the determination of nitrate ions
- Patent number 5,236,848
- Issue date Aug 17, 1993
- Merck Patent Gesellschaft mit beschrankter Haftung
- Roland Bitsch
- G01 - MEASURING TESTING
Information Patent Grant
Processes and materials for carrying out microchemical and microbio...
- Patent number 4,798,788
- Issue date Jan 17, 1989
- Thomas J. Sands
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method, reagent and kit for the determination of nitrate ions
- Patent number 4,690,902
- Issue date Sep 1, 1987
- Merck Patent Gesellschaft mit beschrankter Haftung
- Roland Bitsch
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for detecting nitrite ions in fluids
- Patent number 4,434,235
- Issue date Feb 28, 1984
- Ben-Gurion University of the Negev Research and Development Authority
- Tavassa Rabi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the determination of nitrate ions
- Patent number 4,424,277
- Issue date Jan 3, 1984
- Merck Patent Gesellschaft mit beschra/ nkter Haftung
- Detlef E. Bodart
- G01 - MEASURING TESTING
Information Patent Grant
Method and reagents for the detection, estimation and quantitative...
- Patent number 4,003,706
- Issue date Jan 18, 1977
- Ben-Gurion University of the Negev Research & Development Authority
- Eugen Szekely
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SELECTIVE MONITORING OF BASE CHEMICALS
- Publication number 20240230608
- Publication date Jul 11, 2024
- ECI TECHNOLOGY, INC.
- Eugene Shalyt
- G01 - MEASURING TESTING
Information Patent Application
SELECTIVE MONITORING OF BASE CHEMICALS
- Publication number 20240133852
- Publication date Apr 25, 2024
- ECI TECHNOLOGY, INC.
- Eugene Shalyt
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONICALLY ACTIVE, SOLVENT RESISTANT ORGANIC FILMS PROCESSED FR...
- Publication number 20230189637
- Publication date Jun 15, 2023
- UTI Limited Partnership
- Cayley HARDING
- G01 - MEASURING TESTING
Information Patent Application
HIGH AND LOW FREQUENCY SOIL AND PLANT ANALYSIS SYSTEMS WITH INTEGRA...
- Publication number 20230119569
- Publication date Apr 20, 2023
- PRECISION PLANTING LLC
- Dale M. Koch
- G01 - MEASURING TESTING
Information Patent Application
In-Line Measurement of Nitrite Content in Metalworking Fluids
- Publication number 20220349865
- Publication date Nov 3, 2022
- Castrol Limited
- Axel Fuisting
- G01 - MEASURING TESTING
Information Patent Application
ANALYTICAL PROCESS FOR DETECTING PEROXIDE-, HALOGEN OXOANION-, NITR...
- Publication number 20220308027
- Publication date Sep 29, 2022
- CHRISTIAN-ALBRECHTS-UNIVERSITAT ZU KIEL
- Rainer Herges
- G01 - MEASURING TESTING
Information Patent Application
DETECTION OF NITRATES AND THEIR DECOMPOSITION PRODUCTS BY MEANS OF...
- Publication number 20220236243
- Publication date Jul 28, 2022
- Bundesrepublik Deutschland, vertreten durch den Bundesminister für Wirtschaft...
- Benedikt Heller
- G01 - MEASURING TESTING
Information Patent Application
Surface Functionalization of Cellulose and Other Substrates
- Publication number 20200354479
- Publication date Nov 12, 2020
- University of Rhode Island Board of Trustees
- Teresa L. MAKO
- G01 - MEASURING TESTING
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR DETECTING TARGETED COMPOUNDS
- Publication number 20200088701
- Publication date Mar 19, 2020
- Byunghoo Jung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PORTABLE MICROFLUIDIC DEVICE FOR DETECTING NITRITE-NITRATE
- Publication number 20190271675
- Publication date Sep 5, 2019
- UNIVERSIDAD DEL PAIS VASCO - EUSKAL HERRIKO UNIBERTSITATEA(UPV/EHU)
- Fernando BENITO LÓPEZ
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR DETECTING EXPLOSIVES
- Publication number 20190101365
- Publication date Apr 4, 2019
- LG ELECTRONICS INC.
- Inchang PARK
- F41 - WEAPONS
Information Patent Application
RUTHENIUM COMPLEX FOR USE IN NITRITE DETECTION
- Publication number 20190017980
- Publication date Jan 17, 2019
- City University of Hong Kong
- Chun-Yuen Wong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DEVICES AND METHODS FOR DETECTING AN EXPLOSIVE SUBSTANCE
- Publication number 20180299421
- Publication date Oct 18, 2018
- Trace Eye-D, LLC
- Bernard Gorski
- G01 - MEASURING TESTING
Information Patent Application
WATER QUALITY ANALYSIS DEVICE
- Publication number 20180136186
- Publication date May 17, 2018
- SHIMADZU CORPORATION
- Yoshihide KANKI
- G01 - MEASURING TESTING
Information Patent Application
ENHANCED CHEMICAL DETECTION USING ACID CATALYZED HYDROLYSIS
- Publication number 20180067088
- Publication date Mar 8, 2018
- FLIR DETECTION, INC.
- Steven Keen
- G01 - MEASURING TESTING
Information Patent Application
COLORIMETRIC DETERMINATION OF AQUEOUS NITRATE CONCENTRATION
- Publication number 20180031535
- Publication date Feb 1, 2018
- Hach Company
- Darren Kent MacFarland
- G01 - MEASURING TESTING
Information Patent Application
Reagents For Oxidizer-Based Chemical Detection
- Publication number 20170299566
- Publication date Oct 19, 2017
- Massachusetts Institute of Technology
- Kerin E. Gregory
- G01 - MEASURING TESTING
Information Patent Application
Tripodal Nitrate Receptor
- Publication number 20170115262
- Publication date Apr 27, 2017
- University of Oregon
- Michelle WATT
- G01 - MEASURING TESTING
Information Patent Application
SELECTIVE ION CHEMISTRY FOR NITRATE DETECTION
- Publication number 20160282321
- Publication date Sep 29, 2016
- Morpho Detection, LLC
- Jack A. Syage
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND COMPOSITION FOR DETECTING OXIDIZING SALTS
- Publication number 20150330957
- Publication date Nov 19, 2015
- FLIR SYSTEMS, INC.
- Laura Beth Wald
- G01 - MEASURING TESTING
Information Patent Application
BIOMEDICAL DEVICES
- Publication number 20140356253
- Publication date Dec 4, 2014
- Eternal Chemical Co., Ltd.
- Tu-Yi Wu
- G01 - MEASURING TESTING
Information Patent Application
LIGNOCELLULOSIC DETECTION DEVICE
- Publication number 20140315285
- Publication date Oct 23, 2014
- Chen-Meng KUAN
- G01 - MEASURING TESTING
Information Patent Application
DYE ENTRAPPED SOL-GEL FILM BASED TEST STRIP SENSOR FOR NITRITE AND...
- Publication number 20140170037
- Publication date Jun 19, 2014
- Council of Scientific and Industrial Research
- Santhakumar Dhanya
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND COMPOSITION FOR DETECTING OXIDIZING SALTS
- Publication number 20140106463
- Publication date Apr 17, 2014
- Lara Beth Wald
- G01 - MEASURING TESTING
Information Patent Application
Colorimetric Detector
- Publication number 20140065030
- Publication date Mar 6, 2014
- U.S. Army Research Development and Engineering Command
- James A. Genovese
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF DETERMINING A CONCENTRATION OF NITRATE
- Publication number 20140011283
- Publication date Jan 9, 2014
- Hach Lange GmbH
- Heinz Rudde
- G01 - MEASURING TESTING
Information Patent Application
ORGANOMETALLIC FLUORESCENT SENSORS FOR NITRIC OXIDE DETECTION AND I...
- Publication number 20130252273
- Publication date Sep 26, 2013
- THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES
- Konstantinos Kavallieratos
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DIARYLAMINE-BASED FLUOROGENIC PROBES FOR DETECTION OF PEROXYNITRITE
- Publication number 20130196362
- Publication date Aug 1, 2013
- The University of Hong Kong
- Dan Yang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Explosives Detection Substrate and Methods of Using the Same
- Publication number 20120282705
- Publication date Nov 8, 2012
- University of Connecticut
- Yu Lei
- G01 - MEASURING TESTING
Information Patent Application
ABSORBENT ARTICLES CAPABLE OF INDICATING THE PRESENCE OF URINARY TR...
- Publication number 20100290948
- Publication date Nov 18, 2010
- XUEDONG SONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

for nitrates or nitrites

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Devices, systems, and methods for detecting targeted compounds

Surface functionalization of cellulose and other substrates

Nitrate detection with copper oxidation

Reagents for oxidizer-based chemical detection

Ruthenium complex for use in nitrite detection

System for detecting explosives

Devices and methods for detecting an explosive substance

Para-aminobenzoic acid sensitized terbium doped LaF3 nanoparticles...

Water quality analysis device

Enhanced chemical detection using acid catalyzed hydrolysis

Colorimetric determination of aqueous nitrate concentration

Systems and methods for detecting nitric oxide

Tripodal nitrate receptor

Devices and methods for detecting an explosive substance

Selective ion chemistry for nitrate detection

Diarylamine-based fluorogenic probes for detection of peroxynitrite

Method and composition for detecting oxidizing salts

Reagents for oxidizer-based chemical detection

Method and apparatus for the detection of explosives

Method and composition for detecting oxidizing salts

Method of determining a concentration of nitrate

Colorimetric detector

Organometallic fluorescent sensors for nitric oxide detection and i...

Explosives detection substrate and methods of using the same

Procedure and agent for the determination of nitrate ions

Processes and materials for carrying out microchemical and microbio...

Method, reagent and kit for the determination of nitrate ions

Method and apparatus for detecting nitrite ions in fluids

Method for the determination of nitrate ions

Method and reagents for the detection, estimation and quantitative...

Patents Applicationslast 30 patents

SELECTIVE MONITORING OF BASE CHEMICALS

SELECTIVE MONITORING OF BASE CHEMICALS

ELECTRONICALLY ACTIVE, SOLVENT RESISTANT ORGANIC FILMS PROCESSED FR...

HIGH AND LOW FREQUENCY SOIL AND PLANT ANALYSIS SYSTEMS WITH INTEGRA...

In-Line Measurement of Nitrite Content in Metalworking Fluids

ANALYTICAL PROCESS FOR DETECTING PEROXIDE-, HALOGEN OXOANION-, NITR...

DETECTION OF NITRATES AND THEIR DECOMPOSITION PRODUCTS BY MEANS OF...

Surface Functionalization of Cellulose and Other Substrates

DEVICES, SYSTEMS, AND METHODS FOR DETECTING TARGETED COMPOUNDS

PORTABLE MICROFLUIDIC DEVICE FOR DETECTING NITRITE-NITRATE

SYSTEM FOR DETECTING EXPLOSIVES

RUTHENIUM COMPLEX FOR USE IN NITRITE DETECTION

DEVICES AND METHODS FOR DETECTING AN EXPLOSIVE SUBSTANCE

WATER QUALITY ANALYSIS DEVICE

ENHANCED CHEMICAL DETECTION USING ACID CATALYZED HYDROLYSIS

COLORIMETRIC DETERMINATION OF AQUEOUS NITRATE CONCENTRATION

Reagents For Oxidizer-Based Chemical Detection

Tripodal Nitrate Receptor

SELECTIVE ION CHEMISTRY FOR NITRATE DETECTION

METHOD AND COMPOSITION FOR DETECTING OXIDIZING SALTS

BIOMEDICAL DEVICES

LIGNOCELLULOSIC DETECTION DEVICE

DYE ENTRAPPED SOL-GEL FILM BASED TEST STRIP SENSOR FOR NITRITE AND...

METHOD AND COMPOSITION FOR DETECTING OXIDIZING SALTS

Colorimetric Detector

METHOD OF DETERMINING A CONCENTRATION OF NITRATE

ORGANOMETALLIC FLUORESCENT SENSORS FOR NITRIC OXIDE DETECTION AND I...

DIARYLAMINE-BASED FLUOROGENIC PROBES FOR DETECTION OF PEROXYNITRITE

Explosives Detection Substrate and Methods of Using the Same

ABSORBENT ARTICLES CAPABLE OF INDICATING THE PRESENCE OF URINARY TR...