ClassID:

101992

C09B23/145 - CPC Classification

Classification description:

Methine or polymethine dyes, e.g. cyanine dyes; Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-CH

Sub-classes:
Recent Application in this class:
#1
20250179299
2025-06-05

DYES FOR MONITORING CELL STATES

#2
20240360318
2024-10-31

DYES FOR ANALYSIS OF PROTEIN AGGREGATION

#3
20240025197
2024-01-25

THERMAL TRANSFER RECORDING SHEET

#4
20230141569
2023-05-11

FLUORESCENT DYE, AND PREPARATION METHOD AND USES THEREOF

#5
20220308265
2022-09-29

LIGHT ABSORPTION FILTER, OPTICAL FILTER, ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE, AND LIQUID CRYSTAL DISPLAY DEVICE

#6
20220214351
2022-07-07

FLUORESCENT DYE, PREPARATION METHOD AND USES THEREOF

#7
20220025432
2022-01-27

METHOD FOR FLUORESCENCE LABELING OF BIOLOGICAL MATERIALS, THERMALLY REMOVABLE FLUORESCENT LABELS FOR THIS METHOD, AND METHODS OF THEIR PREPARATION AND USE

#8
20210139708
2021-05-13

Composition, film, near infrared cut filter, laminate, pattern forming method, solid image pickup element, image display device, infrared sensor, and color filter

#9
20210063405
2021-03-04

METHODS FOR DYE SELECTION FOR PROTEIN MELT TEMPERATURE DETERMINATIONS

#10
20210009809
2021-01-14

DYES FOR ANALYSIS OF PROTEIN AGGREGATION

#11
20190295779
2019-09-26

Photoelectric conversion element, dye-sensitized solar cell, metal complex dye, dye composition, and oxide semiconductor electrode

#12
20180348230
2018-12-06

Methods for dye selection for protein melt temperature determinations

#13
20180305552
2018-10-25

Composition, film, near infrared cut filter, laminate, pattern forming method, solid image pickup element, image display device, infrared sensor, and color filter

#14
20180273759
2018-09-27

DYES FOR ANALYSIS OF PROTEIN AGGREGATION

#15
20180163053
2018-06-14

Spiropyran based composition and application thereof as security tag

#16
20160280921
2016-09-29

DYES FOR ANALYSIS OF PROTEIN AGGREGATION

#17
20160211085
2016-07-21

Compound and photoelectric conversion device

#18
20160208103
2016-07-21

Styryl sulfide dyes

#19
20160012977
2016-01-14

Metal-complex dye, photoelectric conversion element, dye-sensitized solar cell, and dye solution containing metal-complex dye

#20
20150376411
2015-12-31

Dyes and compositions, and processes for using same in analysis of protein aggregation and other applications

#21
20150315177
2015-11-05

Substituted quinones or analogues as colouring agents

#22
20150253591
2015-09-10

DYE COMPOSITION FOR ELECTROWETTING DISPLAY AND ELECTROWETTING DISPLAY DEVICE

#23
20150243445
2015-08-27

Photoelectric conversion element and method for producing the same

#24
20140336254
2014-11-13

Small molecules that covalently modify transthyretin

#25
20140315190
2014-10-23

Methods for dye selection for protein melt temperature determinations

#26
20130224790
2013-08-29

Chalcone structure fluorescence dye for embryonic stem cell probe

#27
20130109847
2013-05-02

Detection or quantification of desirable target molecules, novel dyes, composite dyes, and oligonucleotides or polynucleotides comprising such dyes

#28
20130045480
2013-02-21

Dyes, composite dyes, and oligonucleotides or polynucleotides comprising such dyes—useful or detection or quantification of desirable target molecules

#29
20120270938
2012-10-25

Small molecules that covalently modify transthyretin

#30
20120177587
2012-07-12

Method of colouring and lightening keratin materials in the presence of a reducing agent comprising a fluorescent disulphide dye

#31
20120040430
2012-02-16

Compositions useful for detection or quantification of desirable target molecules, novel dyes, composite dyes, and oligonucleotides or polynucleotides comprising such dyes

#32
20110303267
2011-12-15

Photoelectric conversion devices comprising novel ligands and sensitizers

#33
20110278512
2011-11-17

Twisted π-electron system chromophore compounds with very large molecular hyperpolarizabilities and related compositions and devices

#34
20110265876
2011-11-03

NOVEL ANCHORING LIGANDS FOR SENSITIZERS OF DYE-SENSITIZED PHOTOVOLTAIC DEVICES

#35
20110130305
2011-06-02

Dyes and compositions, and processes for using same in analysis of protein aggregation and other applications

#36
20110095281
2011-04-28

Materials for organic electroluminescent devices

#37
20110056561
2011-03-10

Branched materials for photovoltaic devices

#38
20110031446
2011-02-10

Dye-sensitized photoelectric conversion device

#39
20110030801
2011-02-10

Dye-sensitized photoelectric conversion device

#40
20110023242
2011-02-03

Dichromophore carbonyl or heterocyclic dye, dye composition comprising this dye, process for dyeing keratin materials using this dye

#41
20100308714
2010-12-09

Phenothiazines, S-oxides, and S,S-dioxides as well as phenoxazines as emitters for OLEDs

#42
20100304074
2010-12-02

INDOLIUM COMPOUND AND OPTICAL RECORDING MATERIAL CONTAINING THE SAME

#43
20100287714
2010-11-18

Fluorescent entity, dyeing composition containing at least one fluorescent entity, and method for lightening keratin materials using said at least one fluorescent entity

#44
20100279340
2010-11-04

Imaging agents for protein misfolding

#45
20100273919
2010-10-28

Twisted π-electron system chromophore compounds with very large molecular hyperpolarizabilities and related compositions and devices

#46
20100228008
2010-09-09

Dyes linked to target molecules, oligonucleotides or polynucleotides comprising dye molecules, composite dyes and other compositions useful for detecting or quantifying desirable target molecules

#47
20100227108
2010-09-09

Bridged cyanine compound and optical recording material using the same

#48
20100203647
2010-08-12

Chemical Reporters of Protein Acylation

#49
20100126563
2010-05-27

Dyes for dye sensitized solar cell

#50
20100102710
2010-04-29

Novel organic electroluminescent compounds and organic electroluminescent device using the same

#51
20100068752
2010-03-18

Fluorescent dyes and compounds, methods and kits useful for identifying specific organelles and regions in cells of interest

#52
20100041020
2010-02-18

Methods for detecting the presence, location or quantity of targets using novel dyes

#53
20100011518
2010-01-21

Tricationic dyes

#54
20100009362
2010-01-14

Fluorescent water-soluable conjugated polyene compounds that exhibit aggregation induced emission and methods of making and using same

#55
20100000028
2010-01-07

Styryl sulfide dyes

#56
20090313769
2009-12-24

Method of dyeing and lightening keratin materials in the presence of a reducing agent comprising a fluorescent disulphide dye

#57
20090300857
2009-12-10

Dyes containing a thiol group

#58
20090296554
2009-12-03

Indolium compound and optical recording material

#59
20090295275
2009-12-03

Compounds for organic electronic devices

#60
20090226954
2009-09-10

Labeling of target molecules, identification of organelles and other applications, novel compositions, methods and kits

#61
20090216021
2009-08-27

Photosensitizer dye

#62
20090211038
2009-08-27

Hemicyanin styryl thiol/disulfide dye, composition comprising hemicyanin styryl thoil/disulfide dye, and method for lightening keratin materials using hemicyanin styryl thiol/disulfide dye

#63
20090172897
2009-07-09

Styryl thiol/disulfide compound with a hydroxy(cyclo)alkylamino unit, process for lightening keratin materials using same

#64
20090137772
2009-05-28

Nonlinear optical chromophores with stabilizing substituent and electro-optic devices

#65
20090126125
2009-05-21

Styrl tetrahydroquinolinium thiol/disulfide dye compound and method for lightening keratin materials using the same

#66
20090113639
2009-05-07

Thiol dyes

#67
20090081401
2009-03-26

OPTICAL RECORDING MEDIA

#68
20090044857
2009-02-19

Dye-sensitized photoelectric conversion device

#69
20090025781
2009-01-29

Amino group-containing heterocyclic derivatives and sensitizing dyes for photoelectric conversion containing the heterocyclic derivatives

#70
20080313820
2008-12-25

Direct dye composition comprising a cationic surfactant, a bioheteropolysaccharide, an amphoteric surfactant and direct dye

#71
20080223444
2008-09-18

Perylene charge-transport materials, methods of fabrication thereof, and methods of use thereof

#72
20080220407
2008-09-11

Fluorescent water-soluble conjugated polyene compounds that exhibit aggregation induced emission and methods of making and using same

#73
20080067479
2008-03-20

Near-infrared-absorbing material and near-infrared-absorbing filter

#74
20080062838
2008-03-13

MATERIALS FOR OPTICAL MEDIUM COPY-PROTECTION TRANSIENTLY REACTING TO A READER BEAM

#75
20070191455
2007-08-16

Substituted sym-triindole

#76
20070154980
2007-07-05

Fluorescent dyes

#77
20070134594
2007-06-14

Fluorescent dye and structure and manufacturing method of fluorescent storage media using thereof

#78
20060284140
2006-12-21

Novel materials for electroluminescence

#79
20060269931
2006-11-30

Purine based fluorescent dyes

#80
20060269926
2006-11-30

Dyes for the detection or quantification of desirable target molecules

#81
20060237368
2006-10-26

Twisted π-electron system chromophore compounds with very large molecular hyperpolarizabilities and related compositions and devices

#82
20060199951
2006-09-07

Zwitterionic chromophores and macromolecules containing such chromophores

#83
20050251923
2005-11-17

Composition comprising at least one mixed dye comprising at least one chromophore chosen from compounds of the methine family and/or the carbonyl family, dyeing process and kit, and mixed dyes

#84
20050240019
2005-10-27

Styryl dyes

#85
20050054006
2005-03-10

Combinatorial fluorescent library based on the styryl scaffold

#86
20050019711
2005-01-27

Two-photon absorption dye-containing material, three-dimensional refractive index modulation material, three-dimensional absorption index modulation material and three-dimensional optical recording material