ClassID:

102679

C09B67/0083 - CPC Classification

Classification description:

Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes ; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films; Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions Solutions of dyes

Recent Application in this class:
#1
20260062863
2026-03-05

PHOTOCLEAVAGE OF INDICAN

#2
20260062554
2026-03-05

Stabilized Indigo Carmine Composition

#3
20250115764
2025-04-10

METHOD FOR BLUING ANTHOCYANIN

#4
20250059669
2025-02-20

ADDITIVE COMPOUND FOR UNIFORM DYEING AFTER ANODIC OXIDATION, ADDITIVE SOLUTION HAVING THE ADDITIVE COMPOUND, AND DYEING METHOD

#5
20240368406
2024-11-07

STABLE LIQUID PHANTOM FOR NEAR-INFRARED FLUORESCENCE VERIFICATION

#6
20240280577
2024-08-22

DEUTERATED INDOLE HEPTAMETHINE CYANINE DYES

#7
20240059898
2024-02-22

COMPOSITIONS AND METHODS FOR STABLE TRYPAN BLUE SOLUTIONS

#8
20240018376
2024-01-18

AQUEOUS ADDITIVE SOLUTION FOR INK COMPOSITION, AQUEOUS COLORANT SOLUTION FOR INK COMPOSITION, INK COMPOSITION, INK COMPOSITION FOR INK JET RECORDING, AND INK JET RECORDING METHOD

#9
20230320964
2023-10-12

METHOD AND COMPOSITION FOR COLORING A KERATINOUS SUBSTRATE USING SOLUBILIZED VAT DYES

#10
20230257589
2023-08-17

Dye printing treatment liquid composition, composition set, printing method, and ink jet printing method

#11
20230242523
2023-08-03

Compound, tautomer of compound or salt of compound or tautomer, method for producing same, coloring composition, dyeing method, and dyed article

#12
20230183504
2023-06-15

EDIBLE INK FORMULATIONS, ARTICLES OF MANUFACTURE, AND RELATED METHODS OF FORMING IMAGES BY DROPLET DEPOSITION

#13
20230057033
2023-02-23

FLUOROGENIC BETA-LACTAMASE SUBSTRATE AND ASSOCIATED DETECTION METHOD

#14
20210199506
2021-07-01

Water color pigment solutions for use with reflectance-based diagnostic analyzers

#15
20210017389
2021-01-21

Solution comprising a dye

#16
20210009810
2021-01-14

Leucoindigo salt solution with very low content of aniline and method of making same

#17
20200247999
2020-08-06

Purified concentrated aqueous leucoindigo salt solutions

#18
20200231820
2020-07-23

High wet fast disperse dye mixtures

#19
20200216674
2020-07-09

METHOD AND DEVICE FOR MAKING ANILINE-FREE LEUCOINDIGO SALT SOLUTIONS

#20
20200093941
2020-03-26

Staining Composition with Improved Staining Intensity

#21
20190368940
2019-12-05

Water color pigment solutions for use with reflectance-based diagnostic analyzers

#22
20190270904
2019-09-05

Pigment dispersion liquid, curable composition, film, near infrared cut filter, solid-state imaging element, image display device, and infrared sensor

#23
20190270888
2019-09-05

Oxidation color developable compound and oxidation color development reagent

#24
20190177548
2019-06-13

Method for preserving leuco chromogen-containing aqueous solution

#25
20190136064
2019-05-09

Environment-friendly leuco dye vegetable oil solvent

#26
20180334552
2018-11-22

Compositions and methods for liquid mixing assessment

#27
20180162990
2018-06-14

Epoxy resin system for making carbon fiber composites

#28
20180079908
2018-03-22

Colored organic peroxide compositions

#29
20180051174
2018-02-22

Color conversion in LCD displays with silica nanoparticles

#30
20180039131
2018-02-08

Control of illumination spectra for LCD displays

#31
20170276846
2017-09-28

Optical filter and device using the same

#32
20170137630
2017-05-18

Color conversion in LCD displays

#33
20170022366
2017-01-26

Storage-stable dye solutions

#34
20170014530
2017-01-19

Dye solution

#35
20170003261
2017-01-05

Calibration method for water hardness measurement

#36
20160202188
2016-07-14

Method of assessing hair colour changes

#37
20150147444
2015-05-28

Method for applying a design to a food substrate

#38
20150119238
2015-04-30

Method and dye mixtures for marking shape memory polymers, and shape memory polymer articles with switchable readability

#39
20140377783
2014-12-25

Applications of Indoloindole and Indoloquinoline dyes

#40
20140293394
2014-10-02

Colored composition and image display structure

#41
20140285868
2014-09-25

Colored composition and image display structure

#42
20140048753
2014-02-20

METHOD FOR DISSOLVING A PHTHALOCYANINE COMPOUND IN WATER WITH USE OF G-QUADRUPLEX

#43
20130313491
2013-11-28

Colorants for metalorganic compounds and their application in electronic display technology

#44
20130252343
2013-09-26

Method for preserving aqueous solution containing leuco chromogen

#45
20130201547
2013-08-08

Electrowetting device

#46
20130139724
2013-06-06

Azo compound, aqueous solution, ink composition, ink for inkjet recording, inkjet recording method, ink cartridge for inkjet recording, and inkjet record

#47
20130123491
2013-05-16

Method for preserving aqueous solution containing leuco chromogen

#48
20130089369
2013-04-11

Liquid Dye Formulations in Non-petroleum Based Solvent Systems

#49
20120244777
2012-09-27

COMPOSITION AND METHOD FOR PRODUCING COLORED BUBBLES

#50
20120171435
2012-07-05

Dyes and Their Use in Ink-Jet Printing

#51
20120120473
2012-05-17

Polarizing photochromic articles

#52
20120120148
2012-05-17

Coloring matter consisting of trisazo compound, ink compositions, recording method, and colored body

#53
20120105934
2012-05-03

Electro-wetting display device and non-polar color solution thereof

#54
20120070830
2012-03-22

STABILIZATION OF OZONE-LABILE FLUORESCENT DYES BY THIOUREA

#55
20120005845
2012-01-12

Aqueous direct dye formulations

#56
20110190728
2011-08-04

Dye solution

#57
20110190480
2011-08-04

Cyanoborate, fluoroalkylphosphate, fluoroalkylborate or imide dyes

#58
20110128333
2011-06-02

Water-based ink set for ink jet recording, ink cartridge, and ink-jet recording apparatus

#59
20110128332
2011-06-02

Water-based ink for ink-jet recording, ink cartridge, and ink-jet recording apparatus

#60
20110128331
2011-06-02

Water-based ink for ink-jet recording, ink cartridge, and ink-jet recording apparatus

#61
20110044748
2011-02-24

Liquid dye formulations in non-petroleum based solvent systems

#62
20100291278
2010-11-18

EDIBLE COLORING COMPOSITION

#63
20100221502
2010-09-02

Anthrapyridone Compound and Salt Thereof, Magenta Ink Composition Containing the Anthrapyridone Compound, and Colored Article

#64
20100167028
2010-07-01

Stable liquid formulation

#65
20090297795
2009-12-03

Ink-Jet Printing Using Disazo Dyes

#66
20090293764
2009-12-03

Dye compound and ink containing dye compound

#67
20090113640
2009-05-07

Liquid dye formulations in non-petroleum based solvent systems

#68
20090056586
2009-03-05

Yellow dye compound and ink composition comprising the same

#69
20090035388
2009-02-05

Antimicrobial photo-stable coating composition

#70
20090004345
2009-01-01

Food grade colored fluids for printing on edible substrates

#71
20080295262
2008-12-04

Liquid direct dye formulations

#72
20080275224
2008-11-06

Cyanoborate, fluoroalkylphosphate, fluoroalkylborate or imide dyes

#73
20080264297
2008-10-30

Concentrated Dye Solution

#74
20080248202
2008-10-09

Coloring composition, thermal transfer recording ink sheet, thermal transfer recording method, color toner, inkjet ink, color filter, and azo dye

#75
20080194815
2008-08-14

Stable liquid formulations of anionic dyes

#76
20080145561
2008-06-19

Yellow ink composition, ink set, ink cartridge, inkjet recording method, and recorded matter

#77
20080092310
2008-04-24

DYE MATERIAL, DYE SOLUTION AND MULTIPHOTON ABSORPTION REACTION MATERIAL USING THE SAME, REACTION PRODUCT, MULTIPHOTON ABSORPTION REACTION MATERIAL, GOLD NANORODS AND MANUFACTURING METHOD OF GOLD NANORODS

#78
20080063800
2008-03-13

Metal Complex Diazo-Compound and Inks Containing Them

#79
20070266895
2007-11-22

Aliphatic Hydrocarbon Soluble Red Dyes

#80
20070263058
2007-11-15

Ink composition, ink cartridge, recording method, and recorded product

#81
20070263056
2007-11-15

Black ink composition, ink set, ink cartridge, inkjet recording method and recorded product

#82
20070251030
2007-11-01

Concentrated Dye Solution

#83
20070228005
2007-10-04

Erasable Ink, Method of Erasing Image Including the Same, and Method of Recycling Recording Medium Using the Erasing Method

#84
20070213514
2007-09-13

METHOD FOR PRODUCING LIQUID ADJUSTMENTS OF BASIC AZO DYES

#85
20070186805
2007-08-16

Concentrated dye solutions

#86
20070109378
2007-05-17

Liquid ink for ink jet and ink jet recording method using the ink

#87
20070101515
2007-05-10

Concentrated aqueous compositions of dyestuffs

#88
20070049650
2007-03-01

Colorant-containing curable composition, color filter and manufacturing method thereof

#89
20070017042
2007-01-25

Indicator System For Goods And Services

#90
20060263843
2006-11-23

Microorganism staining agent and use thereof

#91
20060202158
2006-09-14

Pigmented organic peroxides having disappearing red color

#92
20060194016
2006-08-31

Reactive materials for limited play optical devices and methods of making same

#93
20060174800
2006-08-10

Black dyes composition for ink-jet inks

#94
20060105133
2006-05-18

Solvent compositions and process for manufacturing an optical recording medium using said composition and optical recording medium

#95
20060094042
2006-05-04

Method of enhancing fluorescence

#96
20050287332
2005-12-29

Optical information recording medium

#97
20050272844
2005-12-08

Leak detection materials and methods

#98
20050260145
2005-11-24

Oil soluble compositions

#99
20050142503
2005-06-30

Concentrated azo dye solution, a staining kit comprising it, and a method for preparing a protein staining solution

#100
20050139123
2005-06-30

Azo dye, colored composition for image formation, ink, method of ink-jet recording, heat-sensitive recording material, color toner and color filter

#101
20050109237
2005-05-26

Water-soluble complex dye, recording fluid and recording method

#102
20050103225
2005-05-19

Water-soluble complex dye, recording fluid and recording method

#103
20050081747
2005-04-21

Water-soluble complex dye, recording fluid and recording method

#104
20050066453
2005-03-31

Photochromic dye

#105
20050003055
2005-01-06

Food grade colored fluids for printing on edible substrates