ClassID:

59150

B42D25/387 - CPC Classification

Classification description:

Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof; Identification or security features, e.g. for preventing forgery comprising special materials; Special inks absorbing or reflecting ultra-violet light

Recent Application in this class:
#1
20260133127
2026-05-14

SHEET RECOGNITION UNIT, SHEET HANDLING DEVICE, SHEET RECOGNITION METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

#2
20260042312
2026-02-12

SECURITY ELEMENT FOR A VALUE DOCUMENT, HAVING A LUMINESCENT SECURITY FEATURE, AND METHOD FOR PRODUCTION THEREOF

#3
20260034827
2026-02-05

SECURITY MARKER SYSTEM

#4
20250229563
2025-07-17

Applying and Using Unique Unclonable Physical Identifiers

#5
20250188300
2025-06-12

PHOTOLUMINESCENT SECURITY INK FOR CONTINOUS INK-JET PRINTING

#6
20250187360
2025-06-12

SMART AND SECURE LABEL STOCK

#7
20250178370
2025-06-05

SYSTEM AND METHOD OF USING PLANCHETTES AND MICROPRINTING TO DETECT UNAUTHORIZED COPYING OR COUNTERFEITING IN ARTICLES OF MANUFACTURE

#8
20250122394
2025-04-17

LUMINESCENT PRINTING INK FOR SECURITY PRINTING, ITEM HAVING LUMINESCENT FEATURE, AND PRODUCTION METHOD

#9
20250094760
2025-03-20

DATA CARRIER IN CARD FORM AND METHOD FOR PRODUCING A DATA CARRIER IN CARD FORM

#10
20240416672
2024-12-19

Security document including a transparent window formed in the substrate thereof

#11
20240391271
2024-11-28

METHOD FOR PRODUCING A DATA CARRIER HAVING A LUMINESCENT SECURITY ELEMENT, AND DATA CARRIER

#12
20240375424
2024-11-14

HINGE LASER MARKING

#13
20240367454
2024-11-07

SECURITY FEATURE AND METHOD FOR THE DETECTION THEREOF AND SECURITY OR VALUE DOCUMENT

#14
20240351361
2024-10-24

METHODS FOR PRODUCING SECURITY FEATURES EXHIBITING ONE OR MORE INDICIA

#15
20240331479
2024-10-03

Voter and voting official authenticatable ballot and method

#16
20240286429
2024-08-29

Security Feature And Method For The Detection Thereof, And Security Or Value Document

#17
20240253384
2024-08-01

Security document and methods of manufacturing the same

#18
20240227427
2024-07-11

MULTI-SPECTRAL WATERMARK

#19
20240217258
2024-07-04

PERSONALIZABLE SECURITY DOCUMENT AND METHOD OF MANUFACTURING THE SAME

#20
20240208258
2024-06-27

Optical Security Device Providing Color Switching Or Image Switching Effect

#21
20240190162
2024-06-13

PROCESS FOR APPLYING RESINOUS FLUIDS FOR CAST MICRO-OPTIC STRUCTURES MANUFACTURING

#22
20240190158
2024-06-13

Scratch-off document altering and copying countermeasures

#23
20240165985
2024-05-23

PERSONALIZABLE MULTI-COLOUR SECURITY FEATURES

#24
20240131860
2024-04-25

MULTI-SPECTRAL WATERMARK

#25
20240109362
2024-04-04

Anticounterfeiting foil

#26
20240051323
2024-02-15

Security assembly and method for manufacturing the same

#27
20240025198
2024-01-25

Security devices and methods of manufacture thereof

#28
20240017563
2024-01-18

PERSONALISED IMAGE FORMED FROM A METAL LAYER AND A LENTICULAR ARRAY

#29
20240005720
2024-01-04

Voter and voting official authenticatable ballot and method

#30
20240005121
2024-01-04

Information-shielding cards and systems and methods for fabricating the same

#31
20230364935
2023-11-16

SECURITY DEVICES AND METHODS OF MANUFACTURE THEREOF

#32
20230347679
2023-11-02

SECURITY DEVICES AND METHOD OF MANUFACTURE THEREOF

#33
20230331025
2023-10-19

DENDRITE FORMATION FOR SECURE TAGGING USING MULTI-FLUID SYSTEMS

#34
20230264504
2023-08-24

SYSTEM AND METHOD OF USING PLANCHETTES TO DETECT UNAUTHORIZED COPYING OR COUNTERFEITING IN ARTICLES OF MANUFACTURE

#35
20230235190
2023-07-27

FLUORESCENT COMPOSITION COMPRISING AT LEAST ONE BENZAZOLE COMPOUND FOR THE SECUREMENT OF PRODUCTS

#36
20230226840
2023-07-20

COMPOSITE SECURITY ELEMENT

#37
20230225146
2023-07-13

Three-dimensional perovskite nanopixels for ultrahigh-resolution color displays and multilevel anti-counterfeiting

#38
20230202224
2023-06-29

MACHINE-READABLE OPTICAL SECURITY DEVICE

#39
20230191826
2023-06-22

Security feature and method for the detection thereof, and security or value document

#40
20230191816
2023-06-22

PRINTING SYSTEM OF SECURITY MATERIALS AND ANTI-FORGERY DOCUMENTS WITH RAISED PRINTING AND PROCESS THEREOF

#41
20230137096
2023-05-04

Multilayered structures and uses thereof in security markings

#42
20230127789
2023-04-27

Personal identification marking label device

#43
20230121024
2023-04-20

MULTIFUNCTION SECURITY ELEMENT

#44
20230110318
2023-04-13

Machine-readable optical security device

#45
20230056201
2023-02-23

Multi-level authentication using different materials

#46
20230054945
2023-02-23

UV-LED RADICALLY CURABLE OFFSET PRINTING INKS AND PRINTING PROCESSES

#47
20230028834
2023-01-26

UV curable and heat sealable ink

#48
20220414413
2022-12-29

Information-shielding cards and systems and methods for fabricating the same

#49
20220397507
2022-12-15

Device and method for detecting reactive luminescent nano- or micro- particles

#50
20220355607
2022-11-10

A SMART AND SECURE LABEL STOCK

#51
20220291127
2022-09-15

Article comprising fluorescence marker particles and a method of identifying the same

#52
20220284753
2022-09-08

Security print media

#53
20220262085
2022-08-18

SYSTEM AND METHOD TO GENERATE MODELS USING INK AND AUGMENTED REALITY

#54
20220258521
2022-08-18

Standardization of Taggant Signatures Using Transfer Images

#55
20220250405
2022-08-11

SECURITY INSERT WITH TACTILE VARNISH ARRANGEMENT FOR AN IDENTITY DOCUMENT, AND METHOD OF MAKING SUCH A SECURITY INSERT

#56
20220242160
2022-08-04

Applying and using unique unclonable physical identifiers

#57
20220219479
2022-07-14

SECURITY INKS AND MACHINE READABLE SECURITY FEATURES

#58
20220195293
2022-06-23

Multi-luminescent security element and value or security product containing said security element

#59
20220161589
2022-05-26

Secure multi-layered structure comprising multiple apertures

#60
20220157033
2022-05-19

SYSTEM AND METHOD TO GENERATE MODELS USING INK AND AUGMENTED REALITY

#61
20220144006
2022-05-12

SECURITY DEVICE AND METHOD OF MANUFACTURE THEREOF

#62
20220144005
2022-05-12

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

#63
20220138521
2022-05-05

Laminate, and card body and booklet body manufactured using same

#64
20220097438
2022-03-31

POLYMER-CONTAINING COMPOSITE SECURITY ARTICLE

#65
20220088846
2022-03-24

Multilayered structures and uses thereof in security markings

#66
20220038599
2022-02-03

System and method for automatic identification of photocopied documents

#67
20220027589
2022-01-27

Machine-readable optical security device

#68
20210379914
2021-12-09

METHOD FOR PRODUCING A SECURITY FEATURE

#69
20210323339
2021-10-21

Banknote

#70
20210323337
2021-10-21

Security document and method for the authentication thereof

#71
20210309039
2021-10-07

FORGE-PROOF DOCUMENT

#72
20210276357
2021-09-09

Mirrored fluorescent security feature

#73
20210268827
2021-09-02

Banknote and a method of producing a plurality of banknotes and a print press for producing a plurality of banknotes

#74
20210237499
2021-08-05

METHOD FOR PRODUCING A SECURITY ELEMENT HAVING TWO SECURITY FEATURES AND USE OF THE METHOD

#75
20210187992
2021-06-24

Method and apparatus for detection of counterfeit and/or reused stamps

#76
20210170775
2021-06-10

SINGLE COLOR BLEND FLUORESCENT EFFECT

#77
20210162795
2021-06-03

Method for making a security document comprising a thermoplastic substrate and UV-cured image and security document formed thereby

#78
20210146708
2021-05-20

Method of printing stealth white image, set of substrate and stealth ink, and printing device

#79
20210138823
2021-05-13

Machine readable security features

#80
20210125014
2021-04-29

Device and procedure for the identification of pharmaceutical containers

#81
20210114396
2021-04-22

Identification Card Having Transparent Light-Conducting Core

#82
20210078347
2021-03-18

Security marks based on print job image with uniform printed background

#83
20210078346
2021-03-18

Method and apparatus to print a security mark via non-fluorescent toner

#84
20210070080
2021-03-11

Intaglio printing ink, printing process and printed article

#85
20210039421
2021-02-11

Optical marking device

#86
20200406664
2020-12-31

Method and system for automatically verifying the authenticity of documents

#87
20200369069
2020-11-26

Method for labeling products with a transparent photoluminescent label, and transparent photoluminescent label

#88
20200350119
2020-11-05

Method of manufacturing visually stereoscopic print film and visually stereoscopic print film manufactured using the method

#89
20200316980
2020-10-08

Secure multilayer structure with security element located on a window

#90
20200290395
2020-09-17

Cards with non-visible production indicia and related systems

#91
20200254808
2020-08-13

METHOD AND SYSTEM FOR ITEM AUTHENTICATION AND CUSTOMIZATION

#92
20200254484
2020-08-13

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

#93
20200247172
2020-08-06

Mirrored fluorescent security feature

#94
20200217017
2020-07-09

Shaped objects for use in security applications

#95
20200215841
2020-07-09

Security inlay having a UV coating for an identity document and method for producing a security inlay having a UV coating for an identity document

#96
20200180347
2020-06-11

Security inlay for an identity document and method for producing a security inlay for an identity document

#97
20200180346
2020-06-11

Laminates, identification documents, and methods for verifying identification documents

#98
20200171874
2020-06-04

A BANKNOTE AND A METHOD OF PRODUCING BANKNOTES AND A PRINT PRESS FOR PRODUCING A PLURALITY OF BANKNOTES

#99
20200151991
2020-05-14

METHOD AND SYSTEM FOR ITEM AUTHENTICATION AND CUSTOMIZATION

#100
20200139744
2020-05-07

Security devices and methods for their manufacture

#101
20200095445
2020-03-26

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

#102
20200086676
2020-03-19

Printing method with oxidative-drying intaglio ink and UV-VIS-curable intaglio inks

#103
20200086675
2020-03-19

Information recording medium, label, card and method of authentication

#104
20200079128
2020-03-12

Light-emitting medium, forgery prevention medium, and method for determining authenticity of same

#105
20200049871
2020-02-13

OPTICAL DEVICE WITH REFLECTIVE MULTICOLORED AND EMISSIVE IMAGES

#106
20200047538
2020-02-13

Security element and value document having this security element

#107
20200009895
2020-01-09

Security ink pigment, security ink, printed matter, and method of producing security ink pigment

#108
20190337322
2019-11-07

Self-authenticating articles incorporating precious metals

#109
20190333072
2019-10-31

Methods and systems for authenticating goods and services using electronic analysis of analyte encoded compositions

#110
20190315149
2019-10-17

SECURITY DOCUMENT WITH A SECURING ELEMENT, A METHOD FOR PRODUCING THEREOF, AND A SECURING ELEMENT

#111
20190302333
2019-10-03

Multilayer film including hidden fluorescent features

#112
20190299698
2019-10-03

Method for securing value documents using storage phosphors

#113
20190263170
2019-08-29

Near infrared absorbing fine particle dispersion liquid and method for producing the same, anti-counterfeit ink composition using near infrared absorbing fine particle dispersion liquid, and anti-counterfeit printed matter using near infrared absorbing fine particles

#114
20190255876
2019-08-22

Method for producing a data carrier and data carrier produced therefrom

#115
20190232710
2019-08-01

Security element and value document having said security element

#116
20190194484
2019-06-27

METHODS AND SYSTEMS FOR AUTHENTICATING GOODS USING ANALYTE ENCODED SECURITY FLUIDS

#117
20190185688
2019-06-20

Hollow particle crystalline colloidal arrays

#118
20190168530
2019-06-06

Security element, method for producing the same and value document

#119
20190135021
2019-05-09

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

#120
20190126662
2019-05-02

METHOD AND SYSTEM FOR ITEM AUTHENTICATION AND CUSTOMIZATION

#121
20190126661
2019-05-02

Security feature

#122
20190126660
2019-05-02

Security element formed from at least two inks applied in overlapping patterns, articles carrying the security element, and authentication methods

#123
20190126659
2019-05-02

Security element formed from at least two materials present in partially or fully overlapping areas, articles carrying the security element, and authentication methods

#124
20190111724
2019-04-18

Printable bi-luminescent pigment for security ink formulation and process for the preparation thereof

#125
20190084338
2019-03-21

Anti-counterfeiting structure

#126
20190070887
2019-03-07

Security document and method for the authentication thereof

#127
20190061408
2019-02-28

Mirrored fluorescent security feature

#128
20190016953
2019-01-17

Use of 4-bora-3A,4A-diaza-s-indacenes for security purposes

#129
20190001734
2019-01-03

PLASTIC CARD WITH ENHANCED LAMINATE ADHESION

#130
20180361778
2018-12-20

Security element, security arrangement, method for its production and authentication method using the same

#131
20180345713
2018-12-06

Arrangement, article having a security feature and method for the manufacture of an arrangement for a security feature

#132
20180333975
2018-11-22

Printed watermark

#133
20180326777
2018-11-15

Plastic card with security feature

#134
20180326776
2018-11-15

Core-shell particle-based security pigment, and production method

#135
20180320015
2018-11-08

Security pigment, luminescent polymer resin and method for producing same

#136
20180320014
2018-11-08

Core-shell particle-based security pigment and method for production thereof

#137
20180311992
2018-11-01

Pigment system, luminescent dye system, and value document

#138
20180311991
2018-11-01

Security pigment based on core-shell particles, and production method

#139
20180304667
2018-10-25

Method for producing a multilayer element, and multilayer element

#140
20180257421
2018-09-13

Method for labeling products with a transparent photoluminescent label, and transparent photoluminescent label

#141
20180229536
2018-08-16

Machine-readable optical security device

#142
20180215190
2018-08-02

Method and device for producing a multilayer film

#143
20180215187
2018-08-02

Security devices

#144
20180147879
2018-05-31

CUSTOMIZATION OF SECURITY DISPLAY DEVICES

#145
20180134056
2018-05-17

Laser markable compositions, articles and documents

#146
20180134055
2018-05-17

Laser markable compositions, articles and documents

#147
20180126770
2018-05-10

SUPPORT ON WHICH DATA WHICH IS TO BE KEPT SECRET CAN BE APPLIED AND DATA SUPPORT WITH APPLIED DATA WHICH IS TO BE KEPT SECRET

#148
20180111406
2018-04-26

Processes for producing optical effects layers

#149
20180082092
2018-03-22

Information recording medium and authenticity determination method

#150
20180075685
2018-03-15

Method and system for item authentication and customization

#151
20180043723
2018-02-15

Multilayer element and method for producing same

#152
20180035003
2018-02-01

Document forgery detection system

#153
20180029402
2018-02-01

Optical security component

#154
20180022145
2018-01-25

Method and system for item authentication and customization

#155
20180022144
2018-01-25

Counter counterfeit technology

#156
20180015772
2018-01-18

NEAR INFRARED ABSORBING FINE PARTICLE DISPERSION LIQUID AND METHOD FOR PRODUCING THE SAME, ANTI-COUNTERFEIT INK COMPOSITION USING NEAR INFRARED ABSORBING FINE PARTICLE DISPERSION LIQUID, AND ANTI-COUNTERFEIT PRINTED MATTER USING NEAR INFRARED ABSORBING FINE PARTICLES

#157
20170334235
2017-11-23

Security element with colour shift effect and fluorescent features and method for production and use of same

#158
20170326901
2017-11-16

Flexible band

#159
20170326898
2017-11-16

Display and display observation method

#160
20170320347
2017-11-09

Absorbent medium, transfer film, security element, and method for personalizing a security element

#161
20170267013
2017-09-21

Transfer film and method for producing a transfer film

#162
20170259600
2017-09-14

Luminescent medium and method for reading luminescent medium

#163
20170157974
2017-06-08

ELECTROSTATIC PRINTING SYSTEMS

#164
20170154488
2017-06-01

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

#165
20170121910
2017-05-04

Security sheet or document having one or more enhanced watermarks

#166
20170106691
2017-04-20

Document comprising at least two photoluminescent images, security film and protective security method

#167
20170076530
2017-03-16

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

#168
20170073520
2017-03-16

Fluorescent compounds

#169
20170066280
2017-03-09

Security mark, authentication method therefor, authentication device and manufacturing method as well as security mark ink and manufacturing method therefor

#170
20170066279
2017-03-09

Multi-layer body and method for the production thereof

#171
20170036477
2017-02-09

Securing the authenticity of value documents by means of characteristic substances

#172
20170015131
2017-01-19

Secure laser marking personalisation

#173
20170001461
2017-01-05

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

#174
20160355044
2016-12-08

Data sheet for a security and/or value document

#175
20160333526
2016-11-17

Security device

#176
20160325579
2016-11-10

SILK FIBROIN SECURITY FIBERS CONTAINING SECURITY MARKERS AND A PROCESS FOR THE PREPARATION THEREOF

#177
20160318325
2016-11-03

Method for producing a marking

#178
20160312115
2016-10-27

Zinc sulphide phosphor having photo- and electroluminescent properties, process for producing same, and security document, security feature and method for detecting same

#179
20160303889
2016-10-20

SECURITY ELEMENT FOR A DOCUMENT OF VALUE AND/OR A SECURITY DOCUMENT

#180
20160279973
2016-09-29

Printing method

#181
20160257159
2016-09-08

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

#182
20160243876
2016-08-25

Alkali metal and alkaline earth metal niobates and tantalates as security feature substances

#183
20160198063
2016-07-07

Verifiable check and security document system

#184
20160185152
2016-06-30

Method and system for item authentication and customization

#185
20160185150
2016-06-30

Method for producing a multilayer element, and multilayer element

#186
20160176224
2016-06-23

Printed security feature, object comprising such a printed security feature, and process of producing the same

#187
20160144650
2016-05-26

Phosphor-containing identification substance and method for producing the same

#188
20160133078
2016-05-12

Method and system for item authentication and customization

#189
20160121639
2016-05-05

Printed security feature, object comprising such a printed security feature, and process of producing the same

#190
20160107204
2016-04-21

System for cleaning photo catalytic banknotes

#191
20160053169
2016-02-25

Multi-luminescent security element and value or security product containing said security element

#192
20150343829
2015-12-03

Security device

#193
20150339873
2015-11-26

Security feature and value product and/or security product containing the security feature

#194
20150298429
2015-10-22

Bamboo laminate transaction card

#195
20150266330
2015-09-24

Security feature with a color progression structure for a value product and/or security product, and value product and/or security document having the security feature

#196
20150252256
2015-09-10

Luminescent phosphor compounds, articles including such compounds, and methods for their production and use

#197
20150224811
2015-08-13

Secure laminate with security feature on the edge

#198
20150191038
2015-07-09

Authenticity feature in the form of luminescent substances

#199
20150185160
2015-07-02

Capsule or cork comprising security features

#200
20150185149
2015-07-02

Multiplex suspension assay/array using lifetime coding

#201
20150153280
2015-06-04

Gold and silver quantum clusters in molecular containers and methods for their preparation and use

#202
20150035268
2015-02-05

Printing method with oxidative-drying intaglio ink and uv-vis-curable intaglio inks

#203
20150028578
2015-01-29

Method of authenticating an item

#204
20150028227
2015-01-29

System for authenticating an item

#205
20150014981
2015-01-15

Systems and methods for creating optical effects on media

#206
20140342105
2014-11-20

Security element with color-switching effect, use of same and method for producing same

#207
20140339298
2014-11-20

Security laminate

#208
20140326864
2014-11-06

Use of fluorescent inks for document authentication

#209
20140312607
2014-10-23

Security element

#210
20140300096
2014-10-09

Method for producing a composite web and security devices prepared from the composite web

#211
20140300095
2014-10-09

Security element

#212
20140265295
2014-09-18

Flexible hinge material comprising cross-linked polyurethane material

#213
20140174306
2014-06-26

Method and device for hot stamping

#214
20140103226
2014-04-17

Use of luminescent nanosystems for authenticating security documents

#215
20140037868
2014-02-06

Data carrier with see-through window and method for producing it

#216
20140033488
2014-02-06

Process for manufacturing to a tape with specific pattern interval

#217
20140008576
2014-01-09

Use of lanthanide complexes for optical marking of products

#218
20130336525
2013-12-19

Spectral edge marking for steganography or watermarking

#219
20130335784
2013-12-19

Spectral edge marking for steganography or watermarking

#220
20130335783
2013-12-19

Spectral visible edge marking for steganography or watermarking

#221
20130306737
2013-11-21

Optically readable identification security tag or stamp

#222
20130234043
2013-09-12

Method and system for item authentication and customization

#223
20130229692
2013-09-05

Systems and methods for printing hybrid raised markings on documents to enhance security

#224
20130221656
2013-08-29

Light-emitting medium

#225
20130214523
2013-08-22

Alkali metal and alkaline earth metal niobates and tantalates as security feature substances

#226
20130208327
2013-08-15

Security element

#227
20130189455
2013-07-25

Light-emitting medium

#228
20130171423
2013-07-04

Method for printing an image onto a thermoplastic substrate, pre-forming plate used therefor and security instrument made therefrom

#229
20130169677
2013-07-04

Method of authenticating and/or identifying a security article

#230
20130147181
2013-06-13

Security structure including phosphorescent and fluorescent compositions

#231
20130130392
2013-05-23

Gold and silver quantum clusters in molecular containers and methods for their preparation and use

#232
20130128319
2013-05-23

Process of printing neon fluorescent offset printing ink(s) in solids and very light densities as an economical means to create overt and covert fluorescent patterns/messages to be used to deter and detect counterfeiting, tampering and fraud within secure documents

#233
20130106090
2013-05-02

Security feature

#234
20130094088
2013-04-18

Diffuse reflective optical films with spatially selective birefringence reduction

#235
20130093174
2013-04-18

Security element or document with a security feature including at least one dynamic-effect feature

#236
20130077169
2013-03-28

HOLLOW PARTICLE CRYSTALLINE COLLOIDAL ARRAYS

#237
20130075676
2013-03-28

Composite crystal colloidal array with photochromic member

#238
20130056972
2013-03-07

SECURITY ELEMENT HAVING LIGHT-CONDUCTING STRUCTURES

#239
20130048874
2013-02-28

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

#240
20130015651
2013-01-17

LUMINESCENT PHOSPHOR COMPOUNDS, ARTICLES INCLUDING SUCH COMPOUNDS, AND METHODS FOR THEIR PRODUCTION AND USE

#241
20120328852
2012-12-27

Substrate with a modified liquid crystal polymer marking

#242
20120273696
2012-11-01

Compositions having multiple responses to excitation radiation and methods for making same

#243
20120256409
2012-10-11

Authenticity feature in the form of luminescent substances

#244
20120251715
2012-10-04

Invisible composite security element

#245
20120248758
2012-10-04

SECURITY DOCUMENT

#246
20120182443
2012-07-19

Parallax effect security element

#247
20120176652
2012-07-12

Security elements and methods of manufacture

#248
20120162701
2012-06-28

Verifiable check and security document system

#249
20120133121
2012-05-31

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

#250
20120091704
2012-04-19

Identification document comprising a security pattern

#251
20120080877
2012-04-05

Systems and methods for creating optical effects on media

#252
20120068450
2012-03-22

Security device

#253
20120049506
2012-03-01

Process for securing an identification document and secure identification document

#254
20120025514
2012-02-02

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

#255
20120001411
2012-01-05

Security Document Comprising At Least One Combined Image and A Revelation Means, and Associated Method

#256
20110298207
2011-12-08

MAGNETICALLY ORIENTED INK ON PRIMER LAYER

#257
20110298204
2011-12-08

DOCUMENT SECURITY BY ALIGNING VISIBLE AND HIDDEN MARKS

#258
20110259964
2011-10-27

INK WITH COHESIVE FAILURE AND IDENTIFICATION DOCUMENT INCLUDING SAME

#259
20110216372
2011-09-08

Luminous printing

#260
20110204141
2011-08-25

Secure core material for documents

#261
20110180603
2011-07-28

Apparatus to analyze security features on objects

#262
20110135854
2011-06-09

SECURITY TAPE WITH SPECIFIC PATTERN INTERVAL

#263
20110123132
2011-05-26

Image processing techniques for printing identification cards and documents

#264
20110114733
2011-05-19

Security element

#265
20110084473
2011-04-14

IDENTIFICATION DOCUMENT WITH IMPROVED ANTI-TAMPER SECURITY; METHOD OF PRODUCING AN IDENTIFICATION DOCUMENT WHICH FACILITATES DETECTION OF TAMPERING WITH THE IDENTIFICATION DOCUMENT

#266
20110057040
2011-03-10

Optically variable personalized indicia for identification documents

#267
20110042454
2011-02-24

Secure core material for documents

#268
20100310900
2010-12-09

ULTRAVIOLET-DULL RESPONSE IN SECURITY TAGGANTS

#269
20100295287
2010-11-25

SECURITY ELEMENT

#270
20100270380
2010-10-28

Data storage medium provided with a security characteristic

#271
20100253061
2010-10-07

Photonic crystal security device and method

#272
20100230615
2010-09-16

Security device

#273
20100164219
2010-07-01

Security device and method

#274
20100163747
2010-07-01

Valuable document

#275
20100157377
2010-06-24

UV FLUORESCENCE ENCODED BACKGROUND IMAGES USING ADAPTIVE HALFTONING INTO DISJOINT SETS

#276
20100140501
2010-06-10

Fluorescence notch coding and authentication

#277
20100108874
2010-05-06

FILM ELEMENT FOR DETECTING AUTHENTICITY

#278
20100102250
2010-04-29

Phosphor based authentication system

#279
20100062194
2010-03-11

ANTI-COUNTERFEITING METHODS AND DEVICES USING SUBSTANTIALLY TRANSPARENT FLUORESCENT MATERIALS

#280
20100059984
2010-03-11

Document Authentication Using Security Ink and Chemical Reactant

#281
20100047488
2010-02-25

Data carrier with see-through window and method for producing it

#282
20100045024
2010-02-25

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

#283
20100032935
2010-02-11

Authenticity mark in the form of a luminescent substance

#284
20100025980
2010-02-04

SECURITY PAPER INCLUDING DYED SECURITY FIBERS HAVING WAVELENGTH-DEPENDENT COLOR CHANGES AND METHOD OF MANUFACTURING THE SAME

#285
20090315321
2009-12-24

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

#286
20090315318
2009-12-24

Personalizing ID document images

#287
20090314424
2009-12-24

Process of making laminated sheet and product made by the process

#288
20090297845
2009-12-03

Safety element with fluorescent characteristics

#289
20090258200
2009-10-15

Securing the Authenticity of Value Documents By Means of Characteristic Substances

#290
20090238961
2009-09-24

Multi-spectral UV identification mark

#291
20090230670
2009-09-17

Security element having a viewing-angel dependent aspect

#292
20090166409
2009-07-02

Method for enhancing document security and device for implementing said method

#293
20090122412
2009-05-14

Image presentation and micro-optic security system

#294
20090101837
2009-04-23

MULTILAYER IDENTIFICATION MARKER COMPOSITIONS

#295
20090091119
2009-04-09

Method and system for protecting privacy of signatures on mail ballots

#296
20090085344
2009-04-02

Organic fluorescent sulfonyl ureido benzoxazinone pigments

#297
20090066076
2009-03-12

SECURITY DOCUMENT

#298
20090008458
2009-01-08

Security structure and article incorporating such a structure

#299
20090008454
2009-01-08

Readers to analyze security features on objects

#300
20090007815
2009-01-08

Compositions having multiple responses to excitation radiation and methods for making same