Phthaleins; Phenolphthaleins; Fluorescein

Industry

CPC
C09B11/08

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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B11/00Diaryl- or thriarylmethane dyes

Current Industry

C09B11/08Phthaleins; Phenolphthaleins; Fluorescein

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Compositions for conjugating a sulfonephthalein dye to a substrate
- Patent number 12,203,909
- Issue date Jan 21, 2025
- WaterGuru, Inc.
- Samuel P. Sawan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Excitonic quantum computing mediated by chromophore-embedded 1-, 2-...
- Patent number 12,173,027
- Issue date Dec 24, 2024
- Boise State University
- Bernard Yurke
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods of identifying a hydrocarbon fuel
- Patent number 12,169,192
- Issue date Dec 17, 2024
- Afton Chemical Corporation
- Scott D. Schwab
- G01 - MEASURING TESTING
Information Patent Grant
Thermochromic pigment composition
- Patent number 11,629,256
- Issue date Apr 18, 2023
- Societe BIC
- Christelle Debrauwer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stimuli-responsive micro-reservoirs for release of encapsulants
- Patent number 11,577,212
- Issue date Feb 14, 2023
- SAS Nanotechnologies Inc.
- Sumedh Surwade
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Marker compositions with nitrogen compounds, and methods for making...
- Patent number 11,542,449
- Issue date Jan 3, 2023
- UNITED COLOR MANUFACTURING, INC.
- Michael P. Hinton
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Color material dispersion liquid for color filters, color material,...
- Patent number 11,169,308
- Issue date Nov 9, 2021
- Dai Nippon Printing Co., Ltd.
- Michihiro Ogura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Multisignal reagents for labeling analytes
- Patent number 11,073,512
- Issue date Jul 27, 2021
- Enzo Life Sciences, Inc.
- Jack Coleman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multisignal labeling reagents and processes and uses therefor
- Patent number 11,028,121
- Issue date Jun 8, 2021
- Enzo Life Sciences, Inc.
- Jack Coleman
- G01 - MEASURING TESTING
Information Patent Grant
Quencher and use thereof
- Patent number 10,982,262
- Issue date Apr 20, 2021
- SFC CO., LTD.
- Do-Min Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods to detect remnant cancer cells
- Patent number 10,753,942
- Issue date Aug 25, 2020
- Indicator Systems International, Inc.
- Robert M. Moriarty
- G01 - MEASURING TESTING
Information Patent Grant
Encrypted optical markers for security applications
- Patent number 10,745,825
- Issue date Aug 18, 2020
- APDN (B.V.I.) INC.
- Maciej B. Szczepanik
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Diarylether-based fluorogenic probes for detection of hypochlorous...
- Patent number 10,684,294
- Issue date Jun 16, 2020
- The University of Hong Kong
- Dan Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multisignal labeling reagents and processes and uses therefor
- Patent number 10,647,740
- Issue date May 12, 2020
- Enzo Life Science, Inc.
- Jack Coleman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multisignal labeling reagents and processes and uses therefor
- Patent number 10,640,529
- Issue date May 5, 2020
- Enzo Life Sciences, Inc.
- Jack Coleman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Therapeutic agent for tauopathy and method for screening thereof
- Patent number 10,478,511
- Issue date Nov 19, 2019
- National Center for Geriatrics and Gerontology
- Yuji Yoshiike
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Color material dispersion liquid for color filters, color material,...
- Patent number 10,317,592
- Issue date Jun 11, 2019
- Dai Nippon Printing Co., Ltd.
- Michihiro Ogura
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Glutathione-detecting fluorescent probe
- Patent number 10,261,090
- Issue date Apr 16, 2019
- The University of Tokyo
- Yasuteru Urano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Multisignal reagents for labeling analytes
- Patent number 10,184,934
- Issue date Jan 22, 2019
- Enzo Life Sciences, Inc.
- Jack Coleman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making Schiff base
- Patent number 10,106,684
- Issue date Oct 23, 2018
- King Fahd University of Petroleum & Minerals
- Aasif Helal
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluorescent-HAP: a diagnostic stain for HBV cores in cells
- Patent number 10,006,913
- Issue date Jun 26, 2018
- Indiana University Research and Technology Corporation
- Adam Zlotnick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluorescent schiff base conjugate Cu(II) chemosensors and methods t...
- Patent number 9,994,713
- Issue date Jun 12, 2018
- King Fahd University of Petroleum & Minerals
- Aasif Helal
- G01 - MEASURING TESTING
Information Patent Grant
Fluorescent probe
- Patent number 9,970,947
- Issue date May 15, 2018
- MUSC Foundation For Research Development
- John J. Lemasters
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multisignal labeling reagents and processes and uses therefor
- Patent number 9,884,889
- Issue date Feb 6, 2018
- Enzo Life Sciences, Inc.
- Jack Coleman
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Fluorescent metal ion indicators with large stokes shifts
- Patent number 9,846,168
- Issue date Dec 19, 2017
- Life Technologies Corporation
- Kyle Gee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for detecting and monitoring bone loss
- Patent number 9,846,167
- Issue date Dec 19, 2017
- Lawson Health Research Institute
- Hon Sing Leong
- G01 - MEASURING TESTING
Information Patent Grant
Tunable fluorescence using cleavable linkers
- Patent number 9,845,493
- Issue date Dec 19, 2017
- Agency for Science, Technology and Research
- Sydney Brenner
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Unnatural reactive amino acid genetic code additions
- Patent number 9,797,908
- Issue date Oct 24, 2017
- The Scripps Research Institute
- Alexander Deiters
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Fluorescent compounds
- Patent number 9,791,450
- Issue date Oct 17, 2017
- Biotium, Inc.
- Fei Mao
- G01 - MEASURING TESTING
Information Patent Grant
Yellow thermochromic dyes, inks composition and level indicators
- Patent number 9,745,487
- Issue date Aug 29, 2017
- Chromatic Technologies, Inc.
- Ruizheng Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
COLORIMETRIC RADIATION DETECTOR
- Publication number 20250002780
- Publication date Jan 2, 2025
- UNM Rainforest Innovations
- Fernando GARZON
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR EVALUATING CYSTINE UPTAKE ABILITY OF CELL, KIT FOR EVALU...
- Publication number 20230407098
- Publication date Dec 21, 2023
- DOJINDO LABORATORIES
- Munetaka ISHIYAMA
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF MANIPULATING HYDROPHILICITY AND HYDROPHOBICITY OF CONVENT...
- Publication number 20230183488
- Publication date Jun 15, 2023
- Saudi Arabian Oil Company
- Wei Wang
- G01 - MEASURING TESTING
Information Patent Application
EXCITONIC QUANTUM COMPUTING VIA AGGREGATE-AGGREGATE COUPLING
- Publication number 20230147320
- Publication date May 11, 2023
- BOISE STATE UNIVERSITY
- William B. Knowlton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACTIVITY-BASED PROBES WITH UNNATURAL AMINO ACIDS TO MONITOR PROTEAS...
- Publication number 20230108494
- Publication date Apr 6, 2023
- Purdue Research Foundation
- Darci J. Trader
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMERIC COMPOUNDS INCLUDING AN ACCEPTOR DYE AND DONOR LUMINOPHORE
- Publication number 20230086985
- Publication date Mar 23, 2023
- North Carolina State University
- Jonathan S. Lindsey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHEMILUMINESCENT COMPOUNDS FOR MULTIPLEXING
- Publication number 20220291223
- Publication date Sep 15, 2022
- Abbott Laboratories
- Stefan J. Hershberger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
EXPANSION MICROSCOPY COMPATIBLE ANCHORABLE H&E STAINING FOR HISTOPA...
- Publication number 20220074827
- Publication date Mar 10, 2022
- Expansion Technologies
- Mahender Babu DEWAL
- G01 - MEASURING TESTING
Information Patent Application
OLIGOMER-SELECTIVE FLUORESCENT INDICATOR DYES
- Publication number 20220062440
- Publication date Mar 3, 2022
- University of South Florida
- Martin Matthias Muschol
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTISIGNAL REAGENTS FOR LABELING ANALYTES
- Publication number 20210325375
- Publication date Oct 21, 2021
- Enzo Life Science, Inc.
- Jack Coleman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUNDS AND METHODS FOR OPTICAL SENSING OF ELECTRICAL ACTIVITY IN...
- Publication number 20200362174
- Publication date Nov 19, 2020
- University of Connecticut
- Leslie M. LOEW
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Thermochromic Dye Compositions And Method For Preparing Same
- Publication number 20200316975
- Publication date Oct 8, 2020
- Xerox Corporation
- Cristina Resetco
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTISIGNAL LABELING REAGENTS AND PROCESSES AND USES THEREFOR
- Publication number 20200270297
- Publication date Aug 27, 2020
- Enzo Life Science, Inc.
- Jack Coleman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
OPHTHALMIC SOLUTIONS HAVING VISUAL MARKER FOR SAFER CONTACT LENS IN...
- Publication number 20200174282
- Publication date Jun 4, 2020
- Neena Singhal James
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Stimuli-Responsive Micro-Reservoirs for Release of Encapsulants
- Publication number 20200016564
- Publication date Jan 16, 2020
- SAS Nanotechnologies LLC
- Sumedh Surwade
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
THERMOCHROMIC PIGMENT COMPOSITION
- Publication number 20190382585
- Publication date Dec 19, 2019
- SOCIETE BIC
- Christelle DEBRAUWER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COLOR MATERIAL DISPERSION LIQUID FOR COLOR FILTERS, COLOR MATERIAL,...
- Publication number 20190227209
- Publication date Jul 25, 2019
- DAI NIPPON PRINTING CO., LTD.
- Michihiro OGURA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTISIGNAL REAGENTS FOR LABELING ANALYTES
- Publication number 20190145964
- Publication date May 16, 2019
- Enzo Life Science, Inc. c/o Enzo Biochem, Inc.
- Jack Coleman
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS TO DETECT REMNANT CANCER CELLS
- Publication number 20190107543
- Publication date Apr 11, 2019
- Indicator Systems International, Inc.
- Robert M. MORIARTY
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
EXCITONIC QUANTUM COMPUTING MEDIATED BY CHROMOPHORE-EMBEDDED 1-, 2-...
- Publication number 20190048036
- Publication date Feb 14, 2019
- BOISE STATE UNIVERSITY
- Bernard Yurke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR MAKING SCHIFF BASE
- Publication number 20180194944
- Publication date Jul 12, 2018
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Aasif HELAL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLUORESCENT COMPOUNDS
- Publication number 20180156810
- Publication date Jun 7, 2018
- Biotium, Inc.
- Fei MAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTISIGNAL LABELING REAGENTS AND PROCESSES AND USES THEREFOR
- Publication number 20180127456
- Publication date May 10, 2018
- Enzo Life Science, Inc., c/o Enzo Biochem, Inc.
- Jack Coleman
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MULTISIGNAL LABELING REAGENTS AND PROCESSES AND USES THEREFOR
- Publication number 20180127455
- Publication date May 10, 2018
- Enzo Life Science, Inc., c/o Enzo Biochem, Inc.
- Jack Coleman
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FLUORESCEIN POLYMER CONJUGATES
- Publication number 20180030065
- Publication date Feb 1, 2018
- ISI Life Sciences, Inc.
- Gerald F. Swiss
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Therapeutic Agent for Tauopathy and Method for Screening Thereof
- Publication number 20170319716
- Publication date Nov 9, 2017
- NATIONAL CENTER FOR GERIATRICS AND GERONTOLOGY
- Yuji YOSHIIKE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTISIGNAL REAGENTS FOR LABELING ANALYTES
- Publication number 20170315113
- Publication date Nov 2, 2017
- Enzo Life Science, Inc., c/o Enzo Biochem, Inc.
- Jack Coleman
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FLUORESCENT PROBE
- Publication number 20170285045
- Publication date Oct 5, 2017
- MUSC Foundation for Research Development
- John J. Lemasters
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Yellow Thermochromic Dyes, Inks Composition And Level Indicators
- Publication number 20160333210
- Publication date Nov 17, 2016
- CHROMATIC TECHNOLOGIES, INC.
- Ruizheng Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Fluorescent Metal Ion Indicators with Large Stokes Shifts
- Publication number 20160305964
- Publication date Oct 20, 2016
- Life Technologies Corporation
- Kyle GEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Phthaleins; Phenolphthaleins; Fluorescein

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Compositions for conjugating a sulfonephthalein dye to a substrate

Excitonic quantum computing mediated by chromophore-embedded 1-, 2-...

Methods of identifying a hydrocarbon fuel

Thermochromic pigment composition

Stimuli-responsive micro-reservoirs for release of encapsulants

Marker compositions with nitrogen compounds, and methods for making...

Color material dispersion liquid for color filters, color material,...

Multisignal reagents for labeling analytes

Multisignal labeling reagents and processes and uses therefor

Quencher and use thereof

Methods to detect remnant cancer cells

Encrypted optical markers for security applications

Diarylether-based fluorogenic probes for detection of hypochlorous...

Multisignal labeling reagents and processes and uses therefor

Multisignal labeling reagents and processes and uses therefor

Therapeutic agent for tauopathy and method for screening thereof

Color material dispersion liquid for color filters, color material,...

Glutathione-detecting fluorescent probe

Multisignal reagents for labeling analytes

Method for making Schiff base

Fluorescent-HAP: a diagnostic stain for HBV cores in cells

Fluorescent schiff base conjugate Cu(II) chemosensors and methods t...

Fluorescent probe

Multisignal labeling reagents and processes and uses therefor

Fluorescent metal ion indicators with large stokes shifts

Method for detecting and monitoring bone loss

Tunable fluorescence using cleavable linkers

Unnatural reactive amino acid genetic code additions

Fluorescent compounds

Yellow thermochromic dyes, inks composition and level indicators

Patents Applicationslast 30 patents

COLORIMETRIC RADIATION DETECTOR

METHOD FOR EVALUATING CYSTINE UPTAKE ABILITY OF CELL, KIT FOR EVALU...

METHOD OF MANIPULATING HYDROPHILICITY AND HYDROPHOBICITY OF CONVENT...

EXCITONIC QUANTUM COMPUTING VIA AGGREGATE-AGGREGATE COUPLING

ACTIVITY-BASED PROBES WITH UNNATURAL AMINO ACIDS TO MONITOR PROTEAS...

POLYMERIC COMPOUNDS INCLUDING AN ACCEPTOR DYE AND DONOR LUMINOPHORE

CHEMILUMINESCENT COMPOUNDS FOR MULTIPLEXING

EXPANSION MICROSCOPY COMPATIBLE ANCHORABLE H&E STAINING FOR HISTOPA...

OLIGOMER-SELECTIVE FLUORESCENT INDICATOR DYES

MULTISIGNAL REAGENTS FOR LABELING ANALYTES

COMPOUNDS AND METHODS FOR OPTICAL SENSING OF ELECTRICAL ACTIVITY IN...

Thermochromic Dye Compositions And Method For Preparing Same

MULTISIGNAL LABELING REAGENTS AND PROCESSES AND USES THEREFOR

OPHTHALMIC SOLUTIONS HAVING VISUAL MARKER FOR SAFER CONTACT LENS IN...

Stimuli-Responsive Micro-Reservoirs for Release of Encapsulants

THERMOCHROMIC PIGMENT COMPOSITION

COLOR MATERIAL DISPERSION LIQUID FOR COLOR FILTERS, COLOR MATERIAL,...

MULTISIGNAL REAGENTS FOR LABELING ANALYTES

METHODS TO DETECT REMNANT CANCER CELLS

EXCITONIC QUANTUM COMPUTING MEDIATED BY CHROMOPHORE-EMBEDDED 1-, 2-...

METHOD FOR MAKING SCHIFF BASE

FLUORESCENT COMPOUNDS

MULTISIGNAL LABELING REAGENTS AND PROCESSES AND USES THEREFOR

MULTISIGNAL LABELING REAGENTS AND PROCESSES AND USES THEREFOR

FLUORESCEIN POLYMER CONJUGATES

Therapeutic Agent for Tauopathy and Method for Screening Thereof

MULTISIGNAL REAGENTS FOR LABELING ANALYTES

FLUORESCENT PROBE

Yellow Thermochromic Dyes, Inks Composition And Level Indicators

Fluorescent Metal Ion Indicators with Large Stokes Shifts