ClassID:

59121

B42D25/21 - CPC Classification

Classification description:

Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose for multiple purposes

Recent Application in this class:
#1
20260116114
2026-04-30

OPTICAL SECURITY COMPONENTS VISIBLE IN TRANSMISSION, MANUFACTURE OF SUCH COMPONENTS AND SECURE OBJECTS EQUIPPED WITH SUCH COMPONENTS

#2
20260014813
2026-01-15

SECURITY ELEMENT

#3
20250144954
2025-05-08

SECURITY ELEMENT WITH AN OPTICAL EFFECT LAYER FORMED AS A THIN LAYER

#4
20240371226
2024-11-07

Optical switch devices

#5
20240198713
2024-06-20

System and method for precision inking of micro-optic recesses

#6
20240083189
2024-03-14

Optical switch devices

#7
20240059094
2024-02-22

OPTICAL PRODUCTS, MASTERS FOR FABRICATING OPTICAL PRODUCTS, AND METHODS FOR MANUFACTURING MASTERS AND OPTICAL PRODUCTS

#8
20240051325
2024-02-15

Methods for designing and producing a security feature

#9
20240042785
2024-02-08

Security element with an optical effect layer

#10
20230356541
2023-11-09

Optical Structure Having a Relief Effect

#11
20230324761
2023-10-12

WATER-RESISTANT SEALING LAYER FOR SEALING MICROCELLS OF ELECTRO-OPTIC DEVICES

#12
20230264510
2023-08-24

OPTICAL SWITCH DEVICES

#13
20230234388
2023-07-27

Display

#14
20230226840
2023-07-20

COMPOSITE SECURITY ELEMENT

#15
20230145194
2023-05-11

METHOD AND APPARATUS FOR HEAT RESISTANT COATINGS

#16
20230137096
2023-05-04

Multilayered structures and uses thereof in security markings

#17
20230131527
2023-04-27

Security Printing

#18
20230043690
2023-02-09

Security Device with Chaosmetric Artifacts from Fractal Patterns

#19
20220242160
2022-08-04

Applying and using unique unclonable physical identifiers

#20
20220237979
2022-07-28

Optical switch devices

#21
20220219479
2022-07-14

SECURITY INKS AND MACHINE READABLE SECURITY FEATURES

#22
20220150378
2022-05-12

Method of printing authentication indicators with amplitude modulated halftone printing

#23
20220097437
2022-03-31

Security element

#24
20220088846
2022-03-24

Multilayered structures and uses thereof in security markings

#25
20220024243
2022-01-27

PLASTIC PRODUCT CONTAINING LUMINESCENT MATERIAL AND METHOD FOR DETERMINING AUTHENTICITY OF SAME

#26
20210370703
2021-12-02

Optical security elements, marked object, method of authenticating an object and use of optical security elements for authenticating or securing against counterfeiting

#27
20210347194
2021-11-11

Optical switch devices

#28
20210347193
2021-11-11

Optical security device and method of manufacture

#29
20210287230
2021-09-16

Article anti-forgery protection

#30
20210143613
2021-05-13

Laser device

#31
20210078352
2021-03-18

INFORMATION PROCESSING APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM

#32
20210046779
2021-02-18

Integrated floating image for security documents

#33
20200331284
2020-10-22

Color laser marking of security document and a method for producing such security document

#34
20200316983
2020-10-08

Sheet of Paper for a Security Document, Method for Producing the Sheet of Paper, and Security Document Produced Therewith

#35
20200316982
2020-10-08

Security ink system

#36
20200298609
2020-09-24

Method and apparatus for heat resistant coatings

#37
20200269628
2020-08-27

ANTI-COUNTERFEITING COMPONENT AND OPTICAL ANTI-COUNTERFEITING PRODUCT

#38
20200217017
2020-07-09

Shaped objects for use in security applications

#39
20200215840
2020-07-09

PRODUCT AUTHENTICITY VERIFICATION TAG, WRAPPING PAPER INCLUDING SAME, AND PRODUCT AUTHENTICITY VERIFICATION METHOD

#40
20200180342
2020-06-11

Smart processing device with selective configuration function control

#41
20200164674
2020-05-28

METHOD OF PROVIDING AN OVD ON A SECURITY DOCUMENT BY LASER MARKING

#42
20200158923
2020-05-21

Reflection suppression segment having inclined surfaces, display, and method for verifying display

#43
20200156398
2020-05-21

Optically variable security arrangement

#44
20200139744
2020-05-07

Security devices and methods for their manufacture

#45
20200139742
2020-05-07

OPTICAL DEVICES AND METHODS FOR THEIR MANUFACTURE

#46
20200130398
2020-04-30

Micro-optic device projecting multi channel projected imagery

#47
20200096781
2020-03-26

Apparatus and method for identification with reference image and reference distance

#48
20200095445
2020-03-26

Photoluminescent iron-doped barium stannate material, security ink composition and security feature thereof

#49
20200094607
2020-03-26

Secure substrate

#50
20200086674
2020-03-19

Optical structure

#51
20200047538
2020-02-13

Security element and value document having this security element

#52
20200039279
2020-02-06

Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products

#53
20200034676
2020-01-30

PROCESS FOR PRODUCING PAPER WITH AN INTEGRATED CHIP, PRODUCT THUS OBTAINED AND USE OF SAME

#54
20190358990
2019-11-28

Value document having security marking and method for identifying the security marking

#55
20190337322
2019-11-07

Self-authenticating articles incorporating precious metals

#56
20190236887
2019-08-01

Optical switch devices

#57
20190232711
2019-08-01

Printing diffraction gratings on paper and board

#58
20190217652
2019-07-18

Method of manufacturing items with lens-based security features using multiple lenses dedicated to individual colors

#59
20190176023
2019-06-13

Secure substrate for scratch-off products

#60
20190168529
2019-06-06

Appreciation card with hidden gift card slot

#61
20190152252
2019-05-23

Watermark and other security features for thermoplastic security documents

#62
20190135021
2019-05-09

Anti-counterfeiting medium and method for fabricating anti-counterfeiting medium

#63
20190111723
2019-04-18

OPTICALLY VARIABLE DEVICE AND METHOD OF FORMING THEREOF

#64
20190039400
2019-02-07

SECURITY DEVICES

#65
20190009608
2019-01-10

MOIRÉ MAGNIFICATION SYSTEMS

#66
20180326453
2018-11-15

Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles

#67
20180299596
2018-10-18

Optical element, and optical element-equipped article

#68
20180281502
2018-10-04

Optical anti-counterfeiting element and optical anti-counterfeiting product utilizing the same

#69
20180264869
2018-09-20

Multilayer body

#70
20180222243
2018-08-09

Anti-counterfeiting structure

#71
20180215189
2018-08-02

Security device and method of manufacture thereof

#72
20180201044
2018-07-19

Diffractive security device and method of manufacture thereof

#73
20180189531
2018-07-05

Medium containing identifier

#74
20180134062
2018-05-17

Method for producing a document and a document

#75
20180117949
2018-05-03

Optically variable security element

#76
20180104975
2018-04-19

Display and labeled article

#77
20180104974
2018-04-19

Lens-based security features with multiple lenses dedicated to individual colors for currency and brand authentication

#78
20180079249
2018-03-22

WALLET CARD DEVICE AND SYSTEM WITH DYNAMIC MAGNETIC STRIPE COMMUNICATIONS DEVICE

#79
20180056690
2018-03-01

Method for creating a hidden pattern

#80
20180035003
2018-02-01

Document forgery detection system

#81
20180022144
2018-01-25

Counter counterfeit technology

#82
20180001692
2018-01-04

Optical switch devices

#83
20180001690
2018-01-04

Security element, value document comprising such a security element, and method for producing such a security element

#84
20170361211
2017-12-21

Secure substrate for scratch-off products

#85
20170313120
2017-11-02

Method for manufacturing a data medium and data medium thus obtained

#86
20170297361
2017-10-19

Display body and article

#87
20170289391
2017-10-05

Printed document control with verified unique watermarks

#88
20170239974
2017-08-24

Optical identification system

#89
20170239972
2017-08-24

Optical anti-counterfeiting component and optical anti-counterfeiting product

#90
20170217208
2017-08-03

Negotiable instruments with intelligent microprint

#91
20170171424
2017-06-15

Printed document control with verified unique watermarks

#92
20170165997
2017-06-15

SECURITY DEVICE AND METHOD OF MANUFACTURE THEREOF

#93
20170154488
2017-06-01

Articles with confounded emission characteristics and methods and apparatus for their authentication

#94
20170136802
2017-05-18

Optically variable tactile security feature

#95
20170129273
2017-05-11

SECURITY DEVICES FOR SECURITY SUBSTRATES

#96
20170129272
2017-05-11

Optical products, masters for fabricating optical products, and methods for manufacturing masters and optical products

#97
20170120663
2017-05-04

Method for manufacturing a multilayer data medium with reflecting metallised inscriptions

#98
20170120649
2017-05-04

Marking comprising a chiral liquid crystal polymer and a luminescent substance

#99
20170106690
2017-04-20

Hybrid security device for security document or token

#100
20170106689
2017-04-20

Security element having a lenticular image

#101
20170106642
2017-04-20

A PROCESS FOR PRODUCING A SECURITY FILM AND A SECURITY FILM

#102
20170100956
2017-04-13

Image display and labeled device

#103
20170100924
2017-04-13

A PROCESS FOR PRODUCING A SECURITY FILM AND A SECURITY FILM

#104
20170076530
2017-03-16

Security feature and use thereof, value document and process for verifying the authenticity thereof

#105
20170066279
2017-03-09

Multi-layer body and method for the production thereof

#106
20170057275
2017-03-02

SINGLE OR DUAL TRANSFER PROCESS FOR PREPARING AND TRANSFERRING SHARPLY DEFINED SINGLE ELEMENTS TO OBJECTS TO BE PROTECTED

#107
20170046901
2017-02-16

Security device for security document

#108
20170043609
2017-02-16

SECURITY DEVICE COMPONENTS AND METHODS OF MANUFACTURE THEREOF

#109
20170043546
2017-02-16

Method of manufacturing a thermoplastic laminate incorporating a diffractive optical element

#110
20170043530
2017-02-16

MARKED THERMOPLASTIC COMPOSITIONS, METHODS OF MAKING AND ARTICLES COMPRISING THE SAME, AND USES THEREOF

#111
20170039793
2017-02-09

VERIFICATION DEVICE, VERIFICATION SYSTEM AND METHOD FOR VERIFYING THE IDENTITY OF AN ARTICLE

#112
20170028763
2017-02-02

Thermochromic material

#113
20170015130
2017-01-19

Method of forming a security document

#114
20170015129
2017-01-19

MOIRÉ MAGNIFICATION SYSTEMS

#115
20170002222
2017-01-05

SURFACE MODIFIED OPTICALLY VARIABLE PRODUCT FOR SECURITY FEATURE

#116
20170001461
2017-01-05

Anti-counterfeiting medium and method for fabricating anti-counterfeiting medium

#117
20160375714
2016-12-29

Method for producing a film element

#118
20160325577
2016-11-10

MOIRÉ MAGNIFICATION SYSTEMS

#119
20160257159
2016-09-08

Security element for a security document and process for the production thereof

#120
20160193864
2016-07-07

Marked thermoplastic compositions, methods of making and articles comprising the same, and uses thereof

#121
20160121638
2016-05-05

Magic window viewer, a die for cutting viewer parts, and a preprinted sheet from which to cut viewer parts

#122
20150298429
2015-10-22

Bamboo laminate transaction card

#123
20150290958
2015-10-15

SECURE CARD CUSTOMISABLE BY THERMAL TRANSFER PRINTING

#124
20150283755
2015-10-08

Card Body with Variable Film Layers

#125
20150217549
2015-08-06

Transfer lamination

#126
20150192897
2015-07-09

Decorative element and security document comprising a decorative element

#127
20150191038
2015-07-09

Authenticity feature in the form of luminescent substances

#128
20150183258
2015-07-02

Pixel mapping and printing for micro lens arrays to achieve dual-axis activation of images

#129
20150154478
2015-06-04

Negotiable instruments with intelligent microprint

#130
20150145239
2015-05-28

Security system with optical waveguide

#131
20150137504
2015-05-21

Printing diffraction gratings on paper and board

#132
20150042084
2015-02-12

Process for producing a multilayer body, and multilayer body

#133
20140376088
2014-12-25

Injection-molded product having three-dimensional security element and production method therefor

#134
20140375046
2014-12-25

CUSTOMIZABLE PRINT LABELS

#135
20140367957
2014-12-18

MOIRÉ MAGNIFICATION SYSTEMS

#136
20140197625
2014-07-17

Laser-personalizable security articles

#137
20140193615
2014-07-10

Lamination apparatus and method for sheet materials having temperature-sensitive elements, and documents produced thereby

#138
20140175785
2014-06-26

Security element

#139
20140145426
2014-05-29

Security devices

#140
20140103632
2014-04-17

Security thread

#141
20140103226
2014-04-17

Use of luminescent nanosystems for authenticating security documents

#142
20130323476
2013-12-05

Marked thermoplastic compositions, methods of making and articles comprising the same, and uses thereof

#143
20130299594
2013-11-14

Card having structure for detaching and attaching to another card

#144
20130181435
2013-07-18

Synthesis of authenticable halftone images with non-luminescent halftones illuminated by a luminescent emissive layer

#145
20130147179
2013-06-13

Metameric security devices using an active material

#146
20130115718
2013-05-09

Carrier Carrying Identifying Information for Identifying an Identification Subject and Use Thereof

#147
20130112759
2013-05-09

Negotiable instruments with intelligent microprint

#148
20130093172
2013-04-18

Security element, value document comprising such a security element, and method for producing such a security element

#149
20130069358
2013-03-21

Secured Document and Manufacturing Method of Said Secured Document

#150
20130048874
2013-02-28

ARTICLES WITH CONFOUNDED EMISSION CHARACTERISTICS AND METHODS AND APPARATUS FOR THEIR AUTHENTICATION

#151
20130008965
2013-01-10

PET-C based security laminates and documents

#152
20130004738
2013-01-03

LOW CURL OR CURL FREE OPTICAL FILM-TO-PAPER LAMINATE

#153
20120299287
2012-11-29

SECURITY SYSTEM WITH OPTICAL WAVEGUIDE

#154
20120299286
2012-11-29

Polymer-bonded quaterrylene and/or terrylene dyes and compositions containing same

#155
20120273576
2012-11-01

ARTICLES HAVING MACHINE OR HUMAN READABLE INDICIA IMAGED UNDER A PROTECTIVE LAYER FOR THEFT PREVENTION AND MINIMIZING DAMAGE THERETO, AND METHODS OF MAKING SUCH

#156
20120268598
2012-10-25

Security device

#157
20120256409
2012-10-11

Authenticity feature in the form of luminescent substances

#158
20120251715
2012-10-04

Invisible composite security element

#159
20120236415
2012-09-20

Display and labeled article

#160
20120225264
2012-09-06

Magnetic fluid suitable for high speed and high resolution dot-on-demand inkjet printing and method of making

#161
20120205905
2012-08-16

Security element displaying a visual motion effect and method for producing same

#162
20120193905
2012-08-02

Multilayer body

#163
20120176652
2012-07-12

Security elements and methods of manufacture

#164
20120175866
2012-07-12

SECURITY ELEMENT FOR MARKING OR IDENTIFYING OBJECTS AND LIVING BEINGS

#165
20120153607
2012-06-21

SECURITY ELEMENT FOR AN ARTICLE TO BE PROTECTED AND ARTICLE TO BE PROTECTED WITH SUCH A SECURITY ELEMENT

#166
20120146323
2012-06-14

Multi-layer body

#167
20120145795
2012-06-14

Security document comprising a near-field communication device such as a passport

#168
20120139230
2012-06-07

Security device

#169
20120133121
2012-05-31

TRANSFER FOIL COMPRISING OPTICALLY VARIABLE MAGNETIC PIGMENT, METHOD OF MAKING, USE OF TRANSFER FOIL, AND ARTICLE OR DOCUMENT COMPRISING SUCH

#170
20120128900
2012-05-24

Latent image pattern formed body

#171
20120127547
2012-05-24

Image display and labeled article

#172
20120126525
2012-05-24

Identification document having a personalized visual identifier and method for production thereof

#173
20120104102
2012-05-03

Sectional Documents Comprising a Structure Equipped with a Watermark or Pseudo-Watermark and Associated Process

#174
20120098249
2012-04-26

SECURITY ELEMENT, SECURITY SYSTEM AND PRODUCTION METHODS THEREFOR

#175
20120091703
2012-04-19

SECURITY DOCUMENT WITH AN OPTICALLY VARIABLE IMAGE AND METHOD OF MANUFACTURE

#176
20120091699
2012-04-19

PIEZOCHROMIC SECURITY ELEMENT

#177
20120025514
2012-02-02

SECURITY ELEMENT INCLUDING TWO STACKED DISTINCT PATTERNS, SECURITY DOCUMENT CONTAINING SAME, AND RELATED METHODS

#178
20120024953
2012-02-02

Detection of security marks simulating natural defects for embedding information in documents

#179
20120013960
2012-01-19

Holographic or diffraction device

#180
20120001412
2012-01-05

Surface Modified Optically Variable Product for Security Feature

#181
20110248492
2011-10-13

SECURITY DEVICE WITH AT LEAST ONE DURABLE TACTILE MARKING

#182
20110239886
2011-10-06

SECURITY DEVICE COMPRISING A PRINTED METAL LAYER IN FORM OF A PATTERN AND METHODS FOR ITS MANUFACTURE

#183
20110222152
2011-09-15

Image foils providing a synthetic integral image

#184
20110216406
2011-09-08

Sheeting with dynamic three-dimensional images and manufacture device thereof

#185
20110194730
2011-08-11

Control signals in streaming audio or video indicating a watermark

#186
20110155798
2011-06-30

Method and Apparatus for Marking Articles

#187
20110135853
2011-06-09

Modified marking based on chiral liquid crystal polymers

#188
20110127762
2011-06-02

Method for the production of security elements having mutually registered designs

#189
20110121557
2011-05-26

Multilayer articles capable of forming color images

#190
20110096395
2011-04-28

Color shifting multilayer polymer fibers and security articles containing color shifting multilayer polymer fibers

#191
20110079997
2011-04-07

Security element and method for the production thereof

#192
20110037247
2011-02-17

Shadow image security feature

#193
20110033676
2011-02-10

Personalisable support including anti-forgery device and fabrication process of such supports

#194
20110019283
2011-01-27

Tamper indicating optical security device

#195
20110007374
2011-01-13

Security element and method for producing the same

#196
20110003166
2011-01-06

Method for producing a film element

#197
20110002503
2011-01-06

Identification documents and authentication of such documents

#198
20100327062
2010-12-30

Security element particularly for banknotes, security cards and the like, having anti-counterfeiting features

#199
20100310812
2010-12-09

Method for producing a polycarbonate layered composite

#200
20100308571
2010-12-09

Optical system demonstrating improved resistance to optically degrading external effects

#201
20100307705
2010-12-09

Security element

#202
20100295291
2010-11-25

SHEET INCLUDING AT LEAST ONE WATERMARK OR PSEUDO-WATERMARK THAT IS OBSERVABLE FROM ONLY ONE FACE OF THE SHEET

#203
20100276920
2010-11-04

IDENTIFICATION CARD HAVING ONE OR MORE GRIPPING ELEMENTS

#204
20100258636
2010-10-14

Laser etched security features for identification documents and methods of making same

#205
20100257069
2010-10-07

Connected audio content

#206
20100244428
2010-09-30

SECURITY SHEET

#207
20100194532
2010-08-05

Security element

#208
20100194093
2010-08-05

SECURITY DEVICES, THEIR PRODUCTION AND USE

#209
20100194091
2010-08-05

See-through security element with microstructures

#210
20100182221
2010-07-22

Representation system

#211
20100104801
2010-04-29

Method for Producing a Data Carrier and Data Carrier Produced Therefrom

#212
20100078489
2010-04-01

ECO-FRIENDLY CARDS, ACCESSORIES AND METHODS FOR FABRICATING THE SAME

#213
20100062144
2010-03-11

Document security, securities and article protection method using nanodiamonds with active NV centers

#214
20100060944
2010-03-11

METHODS OF PROTECTING SECURITY DOCUMENTS FROM COUNTERFEITING

#215
20100045024
2010-02-25

SECURITY ELEMENT FOR A SECURITY DOCUMENT AND PROCESS FOR THE PRODUCTION THEREOF

#216
20100037326
2010-02-11

Radiation curable embossed ink security devices for security documents

#217
20100025474
2010-02-04

SYSTEM AND METHOD OF CARD ADORNMENT

#218
20100009722
2010-01-14

Connected audio and other media objects

#219
20100007130
2010-01-14

Portable data storage medium

#220
20100001077
2010-01-07

Card-shaped data carrier

#221
20090322071
2009-12-31

Security element

#222
20090315321
2009-12-24

DATA STORAGE CARD HAVING A LENTICULAR IMAGE FEATURE AND METHOD FOR MAKING SAME

#223
20090295144
2009-12-03

System and Method for Printing, Protecting and Authenticating Packaging, Tangible Entertainment Media and Other Printed Products

#224
20090262975
2009-10-22

Deriving or calculating identifying data from video signals

#225
20090251787
2009-10-08

Lenticular card and process for making

#226
20090236546
2009-09-24

Information recording medium and method of manufacturing the same

#227
20090174914
2009-07-09

Method and apparatus for making articles

#228
20090115185
2009-05-07

Security element and method for its production

#229
20090108578
2009-04-30

Security devices for security substrates

#230
20090107862
2009-04-30

Fraud resistant stored value card and carrier system

#231
20090077604
2009-03-19

Connected video and audio

#232
20090059304
2009-03-05

Method of generating patterns representing a halftone image

#233
20090039643
2009-02-12

Secure identification documents

#234
20080258457
2008-10-23

Method of manufacturing a security device

#235
20080258456
2008-10-23

Visually variable security element and method for production thereof

#236
20080160226
2008-07-03

Security element and method for the production thereof

#237
20080139182
2008-06-12

Deriving attributes from images, audio or video to obtain metadata

#238
20080138641
2008-06-12

Information carrier precursor and information carrier produced therewith

#239
20080138632
2008-06-12

INFORMATION CARRIER PRECURSOR AND INFORMATION CARRIER PRODUCED THEREWITH

#240
20080135624
2008-06-12

Information carrier precursor and information carrier produced therewith

#241
20080135623
2008-06-12

Information carrier precursor and information carrier produced therewith

#242
20080123195
2008-05-29

Lenticular card and process for making

#243
20080117520
2008-05-22

Lenticular card and process for making

#244
20080093468
2008-04-24

Security marks simulating natural defects for embedding information in documents

#245
20080088859
2008-04-17

Value document comprising a serial number

#246
20080075668
2008-03-27

Security Device Using Reversibly Self-Assembling Systems

#247
20080036195
2008-02-14

Substrates incorporating security devices

#248
20080036193
2008-02-14

Three images in one

#249
20070285746
2007-12-13

Holographic or diffraction device

#250
20070200001
2007-08-30

Method and apparatus for making articles

#251
20070187515
2007-08-16

Laser etched security features for identification documents and methods of making same

#252
20070183047
2007-08-09

Optically Variable Security Devices

#253
20070171491
2007-07-26

Holographic or diffraction devices

#254
20070170257
2007-07-26

Method and device for determining the authenticity of an object

#255
20070152066
2007-07-05

Combination transaction card and informative book

#256
20070133181
2007-06-14

Printed Card Device and Method

#257
20070133059
2007-06-14

SECURITY DOCUMENT MANUFACTURING METHOD AND APPARATUS USING HALFTONE DOTS THAT CONTAIN MICROSCOPIC IMAGES

#258
20070114788
2007-05-24

Identification documents and authentication of such documents

#259
20070095929
2007-05-03

Security device

#260
20070029786
2007-02-08

Tamper indicating security device and method

#261
20060262367
2006-11-23

Authentication recording medium and medium and authentication recording medium producting method

#262
20060251869
2006-11-09

Laser markable secure documents

#263
20060165256
2006-07-27

Physical objects and validation of physical objects

#264
20060163361
2006-07-27

Data carrier

#265
20060146299
2006-07-06

Lenticular card and processes for making

#266
20060141391
2006-06-29

Laser marking of documents of value

#267
20060133645
2006-06-22

Steganographically encoded video, deriving or calculating identifiers from video, and related methods

#268
20060131388
2006-06-22

Method at the production of an identity card or similar, and an arrangement at the production of such a card

#269
20060107854
2006-05-25

Value document with printed areas partly covered with foil

#270
20060033962
2006-02-16

Print controlling apparatus, method, and storage medium for generating print image data of a particular color space representing a print object document in the form of a plurality of color components

#271
20050259326
2005-11-24

Cards and laminates incorporating multilayer optical films

#272
20050247794
2005-11-10

Identification document having intrusion resistance

#273
20050211403
2005-09-29

Fibrous substrates

#274
20050184166
2005-08-25

Data card

#275
20050141096
2005-06-30

Lenticular card and processes for making

#276
20050128543
2005-06-16

Optically variable security devices

#277
20050121525
2005-06-09

Method and machine for making an article presenting a secret code hidden by a layer of opaque removable material

#278
20050072959
2005-04-07

Optical device and method for manufacturing same

#279
20050067497
2005-03-31

Optically variable security features having covert forensic features

#280
20050064151
2005-03-24

Ink jet printable security document

#281
20050008189
2005-01-13

Self validating security documents utilizing watermarks

#282
15974805
2019-04-23

Convertible card and electronic device stand

#283
15928341
2019-01-01

Security devices

#284
15610790
2018-05-01

Security devices

#285
14874456
2016-12-27

Color changing effects with cross-halftone prints on metal