Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation

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CPC
G01N33/52

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GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups

Current Industry

G01N33/52Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for evaluating suitability of lighting conditions for detect...
- Patent number 12,360,104
- Issue date Jul 15, 2025
- Roche Diabetes Care, Inc.
- Max Berg
- G01 - MEASURING TESTING
Information Patent Grant
Glucose test arrangement and method
- Patent number 12,350,040
- Issue date Jul 8, 2025
- Roche Diabetes Care, Inc.
- Volker Huellen
- G01 - MEASURING TESTING
Information Patent Grant
RNA separation and related techniques for determining viruses such...
- Patent number 12,351,882
- Issue date Jul 8, 2025
- Analiza, Inc.
- Arnon Chait
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and portable reader for analyzing a biological fluid specimen
- Patent number 12,352,744
- Issue date Jul 8, 2025
- IKI
- Guillaume Julien
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Bodily fluid testing method
- Patent number 12,352,698
- Issue date Jul 8, 2025
- TestCard Ltd.
- Luke Heron
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Devices and methods for cell analysis
- Patent number 12,313,515
- Issue date May 27, 2025
- CYTOCHIP INC.
- Wendian Shi
- G01 - MEASURING TESTING
Information Patent Grant
Therapeutic drug for lipid-peroxidation-induced diseases and screen...
- Patent number 12,306,164
- Issue date May 20, 2025
- FUSO PHARMACEUTICAL INDUSTRIES, LTD.
- Ken-ichi Yamada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorescent turn-on chemosensors for detection of aluminum ion and...
- Patent number 12,287,326
- Issue date Apr 29, 2025
- Morgan State University
- Fasil Abebe
- G01 - MEASURING TESTING
Information Patent Grant
Method of determining a concentration of an analyte in a bodily fluid
- Patent number 12,287,327
- Issue date Apr 29, 2025
- Roche Diabetes Care, Inc.
- Benhur Aysin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultra bright dimeric or polymeric dyes with spacing linker groups
- Patent number 12,270,812
- Issue date Apr 8, 2025
- Sony Group Corporation
- Tracy Matray
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Diagnostic device with integrated sampler and holder
- Patent number 12,263,480
- Issue date Apr 1, 2025
- Brian David Babcock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sterilization chemical indicator
- Patent number 12,251,489
- Issue date Mar 18, 2025
- Solventum Intellectual Properties Company
- G. Marco Bommarito
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for accurate optical pH sensing of biofilms
- Patent number 12,241,901
- Issue date Mar 4, 2025
- The University of Washington
- Eric J. Seibel
- G01 - MEASURING TESTING
Information Patent Grant
Malate to detect and as a target for fibromyalgia
- Patent number 12,241,889
- Issue date Mar 4, 2025
- University of Iowa Research Foundation
- Kathleen A. Sluka
- G01 - MEASURING TESTING
Information Patent Grant
Methods of prognosis and treatment
- Patent number 12,228,579
- Issue date Feb 18, 2025
- MeMed Diagnostics Ltd.
- Eran Eden
- G01 - MEASURING TESTING
Information Patent Grant
Detection method and detection pad
- Patent number 12,222,290
- Issue date Feb 11, 2025
- QSTAG Co., LTD.
- Dong Hoon Lee
- G01 - MEASURING TESTING
Information Patent Grant
Contact-type patch, staining method using the same, and manufacturi...
- Patent number 12,216,033
- Issue date Feb 4, 2025
- NOUL CO, LTD.
- Dongyoung Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for measuring growth rate in plant or aquatic a...
- Patent number 12,210,013
- Issue date Jan 28, 2025
- Arizona Board of Regents on behalf of the University of Arizona
- Benjamin J. Renquist
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Handheld biomarker measuring device using nanoporous anodic aluminu...
- Patent number 12,196,613
- Issue date Jan 14, 2025
- METGEN, INCORPORATED
- Richard D. Shunnarah
- G01 - MEASURING TESTING
Information Patent Grant
Stimuli responsive microsphere composites
- Patent number 12,188,926
- Issue date Jan 7, 2025
- South Dakota Board of Regents
- Grant A Crawford
- G01 - MEASURING TESTING
Information Patent Grant
Substance labeling patch, method and apparatus for tissue diagnosis...
- Patent number 12,181,390
- Issue date Dec 31, 2024
- NOUL CO., LTD.
- Dong Young Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantitation of functional groups on solid supports
- Patent number 12,174,178
- Issue date Dec 24, 2024
- Siemens Healthcare Diagnostics Inc.
- Spencer Lin
- G01 - MEASURING TESTING
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
Listeria-monocytogenes detection method
- Patent number 12,168,804
- Issue date Dec 17, 2024
- NIPPN CORPORATION
- Mika Tsuna
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
P-phenylene ethynylene compounds as bioactive and detection agents
- Patent number 12,163,953
- Issue date Dec 10, 2024
- STC.UNM
- David G. Whitten
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Tetrathionate for cyanide and methylmercaptan poisoning
- Patent number 12,161,664
- Issue date Dec 10, 2024
- The Regents of the University of California
- Gerry R. Boss
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Listeria-monocytogenes detection method
- Patent number 12,163,195
- Issue date Dec 10, 2024
- NIPPN CORPORATION
- Mika Tsuna
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Disposable indicator component for measuring analyte concentration...
- Patent number 12,158,430
- Issue date Dec 3, 2024
- Kenvue Brands LLC
- Curt Binner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing a gaseous active ingredient or a gaseous acti...
- Patent number 12,153,059
- Issue date Nov 26, 2024
- LUXCAN INNOVATION S.A.
- Fritz Schmitt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and method for extracting and aspirating active substances,...
- Patent number 12,153,060
- Issue date Nov 26, 2024
- LUXCAN INNOVATIONS S.A.
- Fritz Schmitt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BONE MARROW FLUID ANALYSIS METHOD, SAMPLE ANALYZER, AND NON-TRANSIT...
- Publication number 20250237644
- Publication date Jul 24, 2025
- Juntendo Educational Foundation
- Akimichi OHSAKA
- G01 - MEASURING TESTING
Information Patent Application
METHODS FOR DETECTING INDOLE, AN INDOLE PRODUCING BACTERIUM, OR AN...
- Publication number 20250231179
- Publication date Jul 17, 2025
- The Regents of the University of Michigan
- Xuewei Wang
- G01 - MEASURING TESTING
Information Patent Application
FLUORESCENT TURN-ON CHEMOSENSORS FOR DETECTION OF ALUMINUM ION AND...
- Publication number 20250231180
- Publication date Jul 17, 2025
- MORGAN STATE UNIVERSITY
- Fasil Abebe
- G01 - MEASURING TESTING
Information Patent Application
Colorimetric Detection of Organic Amines Using Metal-Organic Framew...
- Publication number 20250224340
- Publication date Jul 10, 2025
- The Johns Hopkins University
- James K. Johnson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Superabsorbent Polymer based Biosensor Apparatus and Methods
- Publication number 20250208117
- Publication date Jun 26, 2025
- IDE8 LIMITED
- David HOWARTH
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING AMOUNTS OF NAD METABOLITES FROM SAMPLE AND M...
- Publication number 20250207172
- Publication date Jun 26, 2025
- HELSINGIN YLIOPISTO
- Liliya EURO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
A COMPOSITION FOR COATING A CUVETTE AND A METHOD OF MAKING A COMPOS...
- Publication number 20250208116
- Publication date Jun 26, 2025
- ENTIA LIMITED
- Laura Barrera Moreno
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR IDENTIFYING LIVER FIBROSIS
- Publication number 20250210200
- Publication date Jun 26, 2025
- Thomas Anthony Beltran
- G01 - MEASURING TESTING
Information Patent Application
INFORMATION PROCESSING DEVICE, BIOLOGICAL SAMPLE ANALYSIS SYSTEM, A...
- Publication number 20250198924
- Publication date Jun 19, 2025
- SONY GROUP CORPORATION
- NOE KANEKO
- G01 - MEASURING TESTING
Information Patent Application
T LYMPHOCYTE ACTIVITY SCREENING AND SEQUENCING
- Publication number 20250198993
- Publication date Jun 19, 2025
- The Children's Hospital of Philadelphia
- Siwei LUO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Portable Device for Detection of Harmful Substances
- Publication number 20250198994
- Publication date Jun 19, 2025
- NIMA Partners, Inc.
- Scott Sundvor
- G01 - MEASURING TESTING
Information Patent Application
System and Method for Detection of Target Substances
- Publication number 20250189518
- Publication date Jun 12, 2025
- NIMA Partners, Inc.
- Scott Sundvor
- G01 - MEASURING TESTING
Information Patent Application
Diagnostic Device with Integrated Sampler and Holder
- Publication number 20250177980
- Publication date Jun 5, 2025
- Brian Babcock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NANO FLUORESCENT LATEX PIGMENT WITH HIGH FLUORESCENCE INTENSITY AND...
- Publication number 20250180568
- Publication date Jun 5, 2025
- Huangshan Jiajia Fluorescent Materials Co., Ltd
- Jimin Wang
- G01 - MEASURING TESTING
Information Patent Application
Animal Bedding with Status Indicator
- Publication number 20250169464
- Publication date May 29, 2025
- ALLENTOWN, LLC.
- Casey Bonagura
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SYSTEMS AND METHODS OF OPTICALLY DETERMINING ANALYTE CONCENTRATIONS
- Publication number 20250155428
- Publication date May 15, 2025
- Omaroon Corporation
- Louay Khaled Fakhro
- G01 - MEASURING TESTING
Information Patent Application
CONTACT-TYPE PATCH, STAINING METHOD USING THE SAME, AND MANUFACTURI...
- Publication number 20250130144
- Publication date Apr 24, 2025
- NOUL CO, LTD.
- Dongyoung LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HANDHELD BLOOD MEASURING DEVICE USING NANOPOROUS ANODIC ALUMINUM OX...
- Publication number 20250093203
- Publication date Mar 20, 2025
- MetGen, Incorporated
- Richard D. Shunnarah
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR QUANTIFYING NICOTINAMIDE ADENINE DINUCLEOTIDE (NAD+) OR...
- Publication number 20250085283
- Publication date Mar 13, 2025
- TEIJIN LIMITED
- Ryo MATSUYAMA
- G01 - MEASURING TESTING
Information Patent Application
DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME
- Publication number 20250085301
- Publication date Mar 13, 2025
- Elan EHRLICH
- G01 - MEASURING TESTING
Information Patent Application
DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME
- Publication number 20250076324
- Publication date Mar 6, 2025
- Elan EHRLICH
- G01 - MEASURING TESTING
Information Patent Application
DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME
- Publication number 20250076322
- Publication date Mar 6, 2025
- Elan EHRLICH
- G01 - MEASURING TESTING
Information Patent Application
DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME
- Publication number 20250076323
- Publication date Mar 6, 2025
- Elan EHRLICH
- G01 - MEASURING TESTING
Information Patent Application
DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME
- Publication number 20250076321
- Publication date Mar 6, 2025
- Elan EHRLICH
- G01 - MEASURING TESTING
Information Patent Application
DETERMINATION OF ENCAPSULATION EFFICIENCY OF LIPID NANOPARTICLES
- Publication number 20250067729
- Publication date Feb 27, 2025
- ModrnaTX, Inc.
- Mark Brader
- G01 - MEASURING TESTING
Information Patent Application
SUBSTANCE LABELING PATCH, METHOD AND APPARATUS FOR TISSUE DIAGNOSIS...
- Publication number 20250067642
- Publication date Feb 27, 2025
- NOUL CO., LTD.
- Dong Young Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Oxygen Sensing Composition and Method of Use
- Publication number 20250067712
- Publication date Feb 27, 2025
- Mohamed Magdy Ibrahim
- G01 - MEASURING TESTING
Information Patent Application
QUANTITATION OF FUNCTIONAL GROUPS ON SOLID SUPPORTS
- Publication number 20250060363
- Publication date Feb 20, 2025
- Siemens Healthcare Diagnostics Inc.
- Spencer Lin
- G01 - MEASURING TESTING
Information Patent Application
IMPROVED URINE COLLECTION FOR URINE ANALYSIS DEVICE
- Publication number 20250057511
- Publication date Feb 20, 2025
- WITHINGS
- Arthur PONS
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SCREENING METHOD, DEVICE, AND KIT FOR DETECTING MUCOSAL CARBOHYDRAT...
- Publication number 20250034616
- Publication date Jan 30, 2025
- CANCER PREVENTION, LLC
- AbulKalam Mohammed Shamsuddin
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for evaluating suitability of lighting conditions for detect...

Glucose test arrangement and method

RNA separation and related techniques for determining viruses such...

Method and portable reader for analyzing a biological fluid specimen

Bodily fluid testing method

Devices and methods for cell analysis

Therapeutic drug for lipid-peroxidation-induced diseases and screen...

Fluorescent turn-on chemosensors for detection of aluminum ion and...

Method of determining a concentration of an analyte in a bodily fluid

Ultra bright dimeric or polymeric dyes with spacing linker groups

Diagnostic device with integrated sampler and holder

Sterilization chemical indicator

Systems and methods for accurate optical pH sensing of biofilms

Malate to detect and as a target for fibromyalgia

Methods of prognosis and treatment

Detection method and detection pad

Contact-type patch, staining method using the same, and manufacturi...

Methods and systems for measuring growth rate in plant or aquatic a...

Handheld biomarker measuring device using nanoporous anodic aluminu...

Stimuli responsive microsphere composites

Substance labeling patch, method and apparatus for tissue diagnosis...

Quantitation of functional groups on solid supports

Devices, systems, and methods for detecting targeted compounds

Listeria-monocytogenes detection method

P-phenylene ethynylene compounds as bioactive and detection agents

Tetrathionate for cyanide and methylmercaptan poisoning

Listeria-monocytogenes detection method

Disposable indicator component for measuring analyte concentration...

Process for producing a gaseous active ingredient or a gaseous acti...

Device and method for extracting and aspirating active substances,...

Patents Applicationslast 30 patents

BONE MARROW FLUID ANALYSIS METHOD, SAMPLE ANALYZER, AND NON-TRANSIT...

METHODS FOR DETECTING INDOLE, AN INDOLE PRODUCING BACTERIUM, OR AN...

FLUORESCENT TURN-ON CHEMOSENSORS FOR DETECTION OF ALUMINUM ION AND...

Colorimetric Detection of Organic Amines Using Metal-Organic Framew...

Superabsorbent Polymer based Biosensor Apparatus and Methods

METHOD FOR DETERMINING AMOUNTS OF NAD METABOLITES FROM SAMPLE AND M...

A COMPOSITION FOR COATING A CUVETTE AND A METHOD OF MAKING A COMPOS...

METHOD FOR IDENTIFYING LIVER FIBROSIS

INFORMATION PROCESSING DEVICE, BIOLOGICAL SAMPLE ANALYSIS SYSTEM, A...

T LYMPHOCYTE ACTIVITY SCREENING AND SEQUENCING

Portable Device for Detection of Harmful Substances

System and Method for Detection of Target Substances

Diagnostic Device with Integrated Sampler and Holder

NANO FLUORESCENT LATEX PIGMENT WITH HIGH FLUORESCENCE INTENSITY AND...

Animal Bedding with Status Indicator

SYSTEMS AND METHODS OF OPTICALLY DETERMINING ANALYTE CONCENTRATIONS

CONTACT-TYPE PATCH, STAINING METHOD USING THE SAME, AND MANUFACTURI...

HANDHELD BLOOD MEASURING DEVICE USING NANOPOROUS ANODIC ALUMINUM OX...

METHOD FOR QUANTIFYING NICOTINAMIDE ADENINE DINUCLEOTIDE (NAD+) OR...

DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME

DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME

DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME

DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME

DATE RAPE DRUG DETECTION DEVICE AND METHOD OF USING SAME

DETERMINATION OF ENCAPSULATION EFFICIENCY OF LIPID NANOPARTICLES

SUBSTANCE LABELING PATCH, METHOD AND APPARATUS FOR TISSUE DIAGNOSIS...

Oxygen Sensing Composition and Method of Use

QUANTITATION OF FUNCTIONAL GROUPS ON SOLID SUPPORTS

IMPROVED URINE COLLECTION FOR URINE ANALYSIS DEVICE

SCREENING METHOD, DEVICE, AND KIT FOR DETECTING MUCOSAL CARBOHYDRAT...