ClassID:

102913

C09C2200/306 - CPC Classification

Classification description:

Compositional and structural details of pigments exhibiting interference colours; Interference pigments characterised by the thickness of the core or layers thereon or by the total thickness of the final pigment particle Thickness of an absorbing layer

Recent Application in this class:
#1
20260152639
2026-06-04

ASYMMETRIC PIGMENT

#2
20260098158
2026-04-09

COMPOSITION INCLUDING DUAL CAVITY COLOR SHIFTING PIGMENTS

#3
20250145832
2025-05-08

HIGH CHROMATICITY PIGMENT FLAKES AND FOILS

#4
20220162449
2022-05-26

DEEP BLUISH-BLACK EFFECT PIGMENTS

#5
20220089878
2022-03-24

High chroma flakes

#6
20210322285
2021-10-21

PIGMENT MIXTURE

#7
20210147688
2021-05-20

ASYMMETRIC PIGMENT

#8
20210087403
2021-03-25

PIGMENTS

#9
20200339820
2020-10-29

Effect pigments

#10
20200284947
2020-09-10

Thin film interference pigments with a coating of nanoparticles

#11
20200239698
2020-07-30

Golden effect pigments

#12
20200115558
2020-04-16

Inorganic effect pigments

#13
20190169440
2019-06-06

LiDAR reflecting dark colored pigments and vehicles comprising the same

#14
20190153233
2019-05-23

Asymmetric pigment

#15
20190031889
2019-01-31

Infrared reflective coating composition

#16
20180133116
2018-05-17

Interference pigment, and cosmetic preparation, coating material, ink, and resin composition each containing same

#17
20170369709
2017-12-28

High chroma flakes

#18
20170368866
2017-12-28

High chromaticity pigment flakes and foils

#19
20170355855
2017-12-14

Gold-coloured effect pigments having high chroma and high brilliancy, method for the production and use thereof

#20
20170321058
2017-11-09

Electrically conductive, colored interference pigments

#21
20170321057
2017-11-09

Non-metallic pigments having metal properties

#22
20170271067
2017-09-21

Anisotropic magnetic flakes

#23
20170130054
2017-05-11

Effect pigments

#24
20160280926
2016-09-29

Interference pigments on the basis of perlite flakes

#25
20150005393
2015-01-01

Iron oxide-coated layered silicate pigment

#26
20130040057
2013-02-14

BLACK PEARLESCENT PIGMENT WITH A METAL LAYER

#27
20120251606
2012-10-04

Cosmetic comprising multi-colored lustrous pearlescent pigments

#28
20120091702
2012-04-19

Magnetic pigments comprising a flaky substrate and layer of maghemite

#29
20110300200
2011-12-08

Effect Pigment And The Use Thereof In Cosmetics And In The Foods And Pharmaceuticals Sector

#30
20110265690
2011-11-03

High-gloss multilayer effect pigments having a narrow size distribution, and method for the production thereof

#31
20110256194
2011-10-20

Pearlescent pigment

#32
20110226161
2011-09-22

High-gloss multilayer effect pigments having a silver interference color and a narrow size distribution, and method for the production thereof

#33
20110126735
2011-06-02

Black pearlescent pigment with a metal layer

#34
20100203093
2010-08-12

INTERFERENCE PIGMENTS ON THE BASIS OF PERLITE FLAKES

#35
20100129411
2010-05-27

FIVE-LAYERED PIGMENTS

#36
20100021565
2010-01-28

Pearlescent pigments

#37
20090220557
2009-09-03

EFFECT PIGMENT AND USE THEREOF IN COSMETICS AND IN THE FOOD AND PHARMACEUTICAL INDUSTRIES

#38
20090072185
2009-03-19

Anisotropic magnetic flakes

#39
20090038514
2009-02-12

Multi-colored lustrous pearlescent pigments

#40
20080124575
2008-05-29

Coating, ink, or article comprising multi-colored lustrous pearlescent pigments

#41
20080118452
2008-05-22

Cosmetic comprising multi-colored lustrous pearlescent pigments

#42
20080115694
2008-05-22

Multi-colored lustrous pearlescent pigments

#43
20080110372
2008-05-15

Multi-colored lustrous pearlescent pigments and process for making

#44
20080110371
2008-05-15

SECURITY PIGMENTS AND THE PROCESS OF MAKING THEREOF

#45
20070134179
2007-06-14

Colored bright pigment

#46
20070034112
2007-02-15

Luster pigments having a pronounced glittering effect

#47
20070032573
2007-02-08

Black bright pigment, and cosmetic, coating composition, resin compostion and ink composition comprising the same

#48
20060165991
2006-07-27

Composite particles, and coloring composition and resin composition using the same

#49
20060156949
2006-07-20

Intensely colored red effect pigments

#50
20060144295
2006-07-06

Pearlescent pigment

#51
20060144294
2006-07-06

Pearlescent pigment

#52
20050241530
2005-11-03

Multilayer interference pigments

#53
20050001203
2005-01-06

Pearlescent pigments based on selectively absorbing layers of chalcogenide, oxychalcogenide and mixed chalcogenides