ClassID:

58599

B41M5/3375 - CPC Classification

Classification description:

Duplicating or marking methods; Sheet materials for use therein; Thermography Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers; Additives; Binders Non-macromolecular compounds

Recent Application in this class:
#1
20250001788
2025-01-02

HEAT-SENSITIVE RECORDING COMPOSITION

#2
20240416671
2024-12-19

REVERSIBLE RECORDING MEDIUM AND EXTERIOR MEMBER

#3
20240399777
2024-12-05

HEAT-SENSITIVE RECORDING BODY

#4
20240109359
2024-04-04

HEAT-SENSITIVE RECORDING MATERIAL

#5
20220410609
2022-12-29

HEAT-SENSITIVE RECORDING BODY

#6
20220363924
2022-11-17

Heat-Sensitive Recording Material Comprising Phenol-Free Organic Colour Developers

#7
20220274432
2022-09-01

COMPOSITIONS AND METHODS FOR SENSITIZING HEAT MEDIA

#8
20220055389
2022-02-24

Developer-free heat-sensitive recording material

#9
20210331508
2021-10-28

Heat-sensitive recording material

#10
20210316563
2021-10-14

Reversible recording medium and exterior member

#11
20210102083
2021-04-08

Thermochromic pigment compositions

#12
20210031551
2021-02-04

Coating composition, heat-sensitive recording layer, heat-sensitive recording material, and corresponding uses and methods

#13
20200316975
2020-10-08

Thermochromic dye compositions and method for preparing same

#14
20200180335
2020-06-11

Recording material, and recording sheet

#15
20200172477
2020-06-04

Non-phenolic color developer and heat-sensitive recording material

#16
20190381820
2019-12-19

Recording material and recording sheet

#17
20190275820
2019-09-12

Reversible recording medium, reversible recording medium coating, and exterior member

#18
20190232699
2019-08-01

PROCESS FOR MANUFACTURING A LASER MARKABLE PACKAGING

#19
20190022989
2019-01-24

Packaging sheet, and packaging container and packaging method using the packaging sheet

#20
20190001727
2019-01-03

THERMOSENSITIVE RECORDING MATERIALS CONTAINING CHELATING AGENTS

#21
20180370267
2018-12-27

Heat-sensitive recording material

#22
20180361770
2018-12-20

Thermosensitive recording material

#23
20180154667
2018-06-07

Laser markable compositions, articles and documents

#24
20180147874
2018-05-31

Laser markable materials and documents

#25
20180134055
2018-05-17

Laser markable compositions, articles and documents

#26
20180079243
2018-03-22

Heat-sensitive recording material

#27
20180022137
2018-01-25

Recording material and recording sheet

#28
20170274698
2017-09-28

Thermochromic color-memorizing composition and thermochromic color-memorizing microcapsule pigment encapsulating same

#29
20170267008
2017-09-21

Thermosensitive recording materials containing chelating agents

#30
20170190199
2017-07-06

Heat-sensitive recording material

#31
20170050460
2017-02-23

Thermochromic color-memory composition and thermochromic color-memory microcapsule pigment encapsulating same

#32
20160362571
2016-12-15

Marking system

#33
20160318327
2016-11-03

Colour laser markable laminates and documents

#34
20160236496
2016-08-18

Thermosensitive recording material

#35
20160130455
2016-05-12

Thermochromic color-memory composition and thermochromic color-memory microcapsule pigment encapsulating same

#36
20160089923
2016-03-31

Method and device for the secure protection of an official document and official document thus protected

#37
20160089920
2016-03-31

Thermochromic ink composition

#38
20160089919
2016-03-31

Developer for thermal recording media and thermal composition media using the same

#39
20160082760
2016-03-24

Thermosensitive recording medium

#40
20160031254
2016-02-04

Composition for developing a visually discernible colour and corresponding heat-sensitive recording material

#41
20150367663
2015-12-24

Heat-sensitive recording body

#42
20150290959
2015-10-15

Colour laser markable laminates and documents

#43
20150183252
2015-07-02

Sensitizer particle dispersion for thermosensitive recording medium composed mainly of stearic acid amide, preparation method thereof, mixed dispersion composition for thermosensitive recording layer, and thermosensitive recording medium

#44
20150165806
2015-06-18

Thermal recording materials

#45
20150148227
2015-05-28

Marking system

#46
20150119237
2015-04-30

Thermal imaging members and methods

#47
20150051070
2015-02-19

Thermal recording material

#48
20140342903
2014-11-20

Laminated color forming composition

#49
20140315713
2014-10-23

Phenolsulfonic acid aryl ester, developing agent, and heat-sensitive recording material

#50
20140274681
2014-09-18

Heat-sensitive recording material with barrier coating

#51
20140263673
2014-09-18

Thermally-responsive record material

#52
20140263665
2014-09-18

Thermally-responsive record material

#53
20140231529
2014-08-21

Thermally-responsive record material

#54
20140213442
2014-07-31

Thermochromic coloring pad

#55
20140113813
2014-04-24

Irreversible thermochromic ink compositions

#56
20140099482
2014-04-10

Colour laser marking of articles and security documents

#57
20140057783
2014-02-27

Method for producing a heat-sensitive recording material

#58
20130237414
2013-09-12

Phenolsulfonic acid aryl ester derivative, and heat-sensitive recording material using same

#59
20130233932
2013-09-12

Security documents and colour laser marking methods for securing them

#60
20130210622
2013-08-15

Thermochromic color-memory composition and thermochromic color-memory microcapsule pigment encapsulating the same

#61
20130172181
2013-07-04

Irreversible thermochromic ink compositions

#62
20130059726
2013-03-07

Thermal imaging members and methods

#63
20130053240
2013-02-28

Thermal recording material and method for producing the same

#64
20120021900
2012-01-26

Heat-sensitive recording material

#65
20120014740
2012-01-19

Thermosensitive decolorable ink composition

#66
20110251060
2011-10-13

Thermographic imaging element

#67
20110230341
2011-09-22

Thermosensitive recording medium

#68
20110105754
2011-05-05

NOVEL RHODAMINE DYES

#69
20110105319
2011-05-05

Thermosensitive recording medium

#70
20110085436
2011-04-14

Image recording media, methods of making image recording media, imaging layers, and methods of making imaging layers

#71
20110085435
2011-04-14

Image recording media and imaging layers

#72
20110045972
2011-02-24

THERMAL IMAGING MEMBERS AND METHODS

#73
20100310300
2010-12-09

Writing implement with thermochromic coloring color-memory composition

#74
20100249466
2010-09-30

Thermal recording material containing tris(2-Methyl-4-hydroxy-5-t-butylphenyl)butane

#75
20100248959
2010-09-30

Thermosensitive recording medium

#76
20100239642
2010-09-23

COATING COMPOSITIONS

#77
20100209723
2010-08-19

Crosslinking agent, crosslinked polymer, and uses thereof

#78
20100105941
2010-04-29

Compound for color-producing composition, and recording material

#79
20100099557
2010-04-22

Thermosensitive recording medium

#80
20100093950
2010-04-15

Polymeric material, containing a latent acid

#81
20100069241
2010-03-18

Thermosensitive recording medium with antibacterial property

#82
20090239747
2009-09-24

Heat resistance improver and reversible thermosensitive recording medium

#83
20090233246
2009-09-17

METHOD FOR PRODUCING MATERIAL CONTAINING SENSITIZER DISPERSED THEREIN FOR THERMAL RECORDING ARTICLE AND THERMAL RECORDING ARTICLE

#84
20090220749
2009-09-03

Coating compositions comprising a latent activator for marking substrates

#85
20090166594
2009-07-02

1,2-bis(3-methylphenoxy)ethane composition and thermal recording media made by using the same

#86
20090156397
2009-06-18

Inks for use on optical recording media

#87
20090155716
2009-06-18

Polymeric material, containing a latent acid

#88
20090099018
2009-04-16

Heat-sensitive recording material

#89
20090050013
2009-02-26

Thermochromic coloring color-memory composition and thermochromic coloring color-memory microcapsule pigment containing the same

#90
20090031921
2009-02-05

thermal ink

#91
20080254395
2008-10-16

Image recording media and image layers

#92
20080234128
2008-09-25

Heat-sensitive recording material

#93
20080233290
2008-09-25

Thermal Paper

#94
20080214392
2008-09-04

INKS FOR USE ON LIGHT-ACTIVATED IMAGING MEDIA

#95
20080194719
2008-08-14

Composition for forming a laser-markable coating and a laser-markable material containing organic absorption enhancement additives

#96
20080194403
2008-08-14

Laser Recording Thermally Sensitive Recording Medium

#97
20080167184
2008-07-10

Heat-sensitive recording material

#98
20080138737
2008-06-12

Erasable image forming material

#99
20080090925
2008-04-17

Color forming compositions

#100
20080015107
2008-01-17

Thermosensitive recording media and methods of making and using the same

#101
20080003396
2008-01-03

Water-soluble coatings for media

#102
20070259782
2007-11-08

Reversible thermosensitive coloring material and reversible thermosensitive recording material using the reversible thermosensitive coloring material

#103
20070212639
2007-09-13

Color forming composition with enhanced image stability

#104
20070191226
2007-08-16

4-hydroxy-4′-isopropoxydiphenyl sulfone developer dispersion, method of wet grinding, and thermal recording media

#105
20070111887
2007-05-17

1,2-bis(3-methylphenoxy)ethane composition and thermal recording media made by using the same

#106
20070099130
2007-05-03

Developer for recording materials

#107
20070092828
2007-04-26

NIR/IR curable coatings for light directed imaging

#108
20070092827
2007-04-26

Inks for use on light-activated imaging media

#109
20070072773
2007-03-29

Erasable image forming material

#110
20070072771
2007-03-29

Erasable image forming material

#111
20070054220
2007-03-08

Polymeric material, containing a latent acid

#112
20070048487
2007-03-01

Inks for use on optical recording media

#113
20070042907
2007-02-22

Dispersion composition and recording material

#114
20070004594
2007-01-04

Heat-sensitive recording material and heat-sensitive recording method

#115
20060293523
2006-12-28

Novel rhodamine dyes

#116
20060293185
2006-12-28

Thermal imaging members and methods

#117
20060293184
2006-12-28

Thermographic materials with highly polymerized binder polymer

#118
20060293181
2006-12-28

Thermal recording materials and methods of making and using the same

#119
20060275693
2006-12-07

COMPOSITIONS, SYSTEMS, AND METHODS FOR IMAGING

#120
20060264326
2006-11-23

Heat-sensitive record material

#121
20060252645
2006-11-09

Method for producing material containing sensitizer dispersed therein for thermal recording article and a thermal recording article

#122
20060216655
2006-09-28

Compositions, systems, and methods for imaging

#123
20060205594
2006-09-14

Heat-sensitive recording material

#124
20060135361
2006-06-22

Markable material

#125
20060125909
2006-06-15

Thermally sensitive recording medium

#126
20060094599
2006-05-04

Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording device, image processing apparatus, and image processing method

#127
20060093958
2006-05-04

Color forming compositions and associated methods

#128
20060072429
2006-04-06

Multicolored thermally recording medium

#129
20060068315
2006-03-30

Color forming compositions and associated methods

#130
20060046933
2006-03-02

Heat-sensitive recording material

#131
20050264644
2005-12-01

Thermal recording medium

#132
20050227034
2005-10-13

Protected activators for use in leuco dye compositions

#133
20050197250
2005-09-08

Reversible thermosensitive recording medium and device, and image processing method and apparatus using the reversible thermosensitive recording medium

#134
20050186520
2005-08-25

Silver-free black-and-white thermographic materials

#135
20050186518
2005-08-25

Silver-free black-and-white thermographic materials containing a benzoquinone and methods of imaging

#136
20050170961
2005-08-04

Information recording-displaying card, image processing method using same, and image processor

#137
20050170959
2005-08-04

Heat-sensitive recording material

#138
20050159311
2005-07-21

Decolorable image forming material

#139
20050148468
2005-07-07

Recording material and recording sheet

#140
20050130840
2005-06-16

Information recording-displaying card, image processing method using same, and image processor

#141
20050106491
2005-05-19

Heat sensitive recording material

#142
20050100817
2005-05-12

Compositions, systems, and methods for imaging

#143
20050088508
2005-04-28

Heat-sensitive recording material

#144
20050054527
2005-03-10

Thermal recording material

#145
20050053863
2005-03-10

Stabilizers and anti-fade agents for use in infrared sensitive leuco dye compositions

#146
20050053860
2005-03-10

Compositions, systems, and methods for imaging

#147
20050053748
2005-03-10

Metal salt activators for use in leuco dye compositions

#148
20050030366
2005-02-10

Thermal recording material