Patents-Review.com
ClassID:

102401 ⎘

C09B55/002 - CPC Classification

Classification description:

Azomethine dyes Monoazomethine dyes

Sub-classes:
Recent Application in this class:
#1
20230028318
2023-01-26

FLUOROGENIC AMINO ACIDS

 #2
20220016009
2022-01-20

Symmetric azomethine direct dyes, process for their preparation, cosmetic composition comprising at least one such dye and use thereof

 #3
20200190329
2020-06-18

Dissymmetric azomethine direct dyes and process for their preparation, cosmetic composition comprising at least one such dye and use thereof

 #4
20190300527
2019-10-03

Sphinogosine-1 -phosphate receptor modulators for treatment of cardiopulmonary disorders

 #5
20190256713
2019-08-22

Compound, core-shell dye, photosensitive resin composition including the same, and color filter

 #6
20180118946
2018-05-03

Leuco polymers as bluing agents in laundry care compositions

 #7
20170355908
2017-12-14

Metal organic liquid crystal dyes

 #8
20170217963
2017-08-03

Sphinogosine-1-phosphate receptor modulators for treatment of cardiopulmonary disorders

 #9
20140293394
2014-10-02

Colored composition and image display structure

 #10
20110294049
2011-12-01

Polymerizable composition, cured film, color filter, method of producing color filter and solid-state image sensor

 #11
20110256422
2011-10-20

MEROCYANINES FOR PRODUCING PHOTOACTIVE LAYERS FOR ORGANIC SOLAR CELLS AND ORGANIC PHOTODETECTORS

 #12
20110135958
2011-06-09

Schiff base type compound and coloring material containing the same

 #13
20110031446
2011-02-10

Dye-sensitized photoelectric conversion device

 #14
20110030801
2011-02-10

Dye-sensitized photoelectric conversion device

 #15
20100244009
2010-09-30

Organic electroluminescent devices comprising azomethine-metal complexes

 #16
20100227108
2010-09-09

Bridged cyanine compound and optical recording material using the same

 #17
20100011518
2010-01-21

Tricationic dyes

 #18
20100010262
2010-01-14

COMPOSITIONS AND METHOD FOR MAKING THEREOF

 #19
20080311516
2008-12-18

Inkless printing paper and method

 #20
20080311492
2008-12-18

Inkless reimageable printing paper and method

 #21
20080311491
2008-12-18

Inkless reimageable printing paper and method

 #22
20080311490
2008-12-18

Inkless reimageable printing paper and method

 #23
20060003258
2006-01-05

Selective light absorption shifting layer and process