Method for creating a hidden pattern

OPTICAL DEVICE INCLUDING ZERO-ORDER IMAGERY

DIFFRACTIVE DEVICE PRODUCING ANGLE DEPENDENT EFFECTS

Hyperspectral scanning

Optical switch devices

CARD WITH MARBLED VISUAL EFFECT AND ASSOCIATED MANUFACTURING PROCESS

ANIMATED SECURITY DEVICE FOR A DOCUMENT

Security document having enhanced foil durability

Identification device, identification method, identification program and computer readable medium including the identificatioin program

Multi-layer body and method for the production thereof

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

Information recording object and reading device

Multi-layer body and method for producing same

Method for manufacturing a data medium and data medium thus obtained

DEVICES AND METHODS FOR ORIENTING PLATELET-SHAPED MAGNETIC OR MAGNETIZABLE PIGMENT PARTICLES

Transfer film and method for producing a transfer film

PLASMENE NANOSHEETS & METHODS OF SYNTHESIS THEREOF

Luminescent medium and method for reading luminescent medium

Banknotes having interrelated features

Arrays of individually oriented micro mirrors providing infinite axis activation imaging for imaging security devices

Optical anti-counterfeiting component and optical anti-counterfeiting product

Method of manufacturing a part with an anti-counterfeit feature and a part marked for anti-counterfeiting

SECURITY PAPERS AND DOCUMENTS

OPTICAL BIOMETRIC SECURITY ELEMENT

COUNTERFEIT PREVENTING STRUCTURE AND COUNTERFEIT PREVENTING ARTICLE

Optical effect layer

Arrays of individually oriented micro mirrors for use in imaging security devices for currency and brand authentication

Security device and authentication method with dynamic security features

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

Method for producing a security and/or valuable document with personalized information

Use of radiofrequency wave absorbing markets for the authentication of security documents

Electro-optical security element for securtiy and/or valuable document

SCRATCH OFF LABEL FOR CARD

Anti-counterfeiting features and methods of fabrication and detection

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

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

Multi-layer body and method for the production thereof

Identification document with tactile feature

SECURITY DEVICE COMPONENTS AND METHODS OF MANUFACTURE THEREOF

Security threads and stripes

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

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

Multi-layer body and method for the production thereof

Thermochromic material

Apparatus for preventing counterfeiting and alteration

DNA marking of previously undistinguished items for traceability

SURFACE MODIFIED OPTICALLY VARIABLE PRODUCT FOR SECURITY FEATURE

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

Manufacturing method for portable data carriers

Security elements and methods of their manufacture

Optically variable security threads and stripes

Processes for producing effects layers

Method for producing a marking

Method for authenticating a security element, and optically variable security element

QR code containing machine readable DNA and nanoparticles

Value document and method for checking the presence of the same

ADJUSTMENT OF THE PROPERTIES OF A RETINAL PROTEIN IN A PHOTOCHROMIC PRODUCT

Method of manufacturing pattern and apparatus therefor

PRODUCT COMPRISING A VISUAL EFFECT THAT ALTERS OVER TIME

Printed image

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

Method for producing a multilayer element, and multilayer element

Magnetic or magnetisable pigment particles and optical effect layers

Method for the production of a polycarbonate laminate

Interference security image structure

INKS, COATINGS AND ADHESIVES AS CARRIERS FOR TAGGANTS FOR TOBACCO PRODUCT AUTHENTICATION AND COMPONENT DETECTION

Multiple-image display body

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

Thermochromic ink composition

Security element comprising an interference pigment and a nanometric filler

Security product or valuable product having an electroluminescent security element and method for the production thereof

SECURITY THREAD OR STRIPE, MAGNETIC ORIENTING CYLINDER, AND METHODS OF MAKING AND USING MAGNETIC ORIENTING CYLINDER

Security element comprising a masking structure containing a mixture of nanometric fillers

Article with curved patterns formed of aligned pigment flakes

Security and/or value document having a type II semiconductor contact system

Oxidatively drying ink compositions

Irreversibly magnetically induced images or patterns

Method for checking a value document, value document, use thereof, and value document system

Secure laminate with security feature on the edge

Barrier coating for a substrate

Anti-copy optical materials and methods

Transaction card

Decorative element and security document comprising a decorative element

Authenticity feature in the form of luminescent substances

METHOD FOR PRODUCING A SECURITY AND/OR VALUABLE DOCUMENT WITH PERSONALIZED INFORMATION

Capsule or cork comprising security features

Methods for printing tactile security features

DNA marking of previously undistinguished items for traceability

Permanent staining of varnished security documents

Tamper evident documents and inks

Thin aluminium flakes

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

Water-based inkjet ink for tampering detection, method for inkjet printing using same, and printed article

Printed Authentication Pattern for Low Resolution Reproductions

Heat sensitive tamper indicating markings

Security laminate

Use of fluorescent inks for document authentication

Security paper, value document obtainable therefrom and method for manufacturing said paper and document

Flexible hinge material comprising cross-linked polyurethane material

Covert coating for authentication of materials

Method and device for hot stamping

Luminescent borates, luminescent materials and articles incorporating such borates

Security devices incorporating colour shifting inks

Use of luminescent nanosystems for authenticating security documents

Article with a dynamic frame formed with aligned pigment flakes

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

PRINTING METHOD

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

METHOD AND APPARATUS FOR GENERATING PRINTED DOCUMENTS WITH INVISIBLE PRINTED CONDUCTIVE PATTERNS AS SECURITY FEATURES FOR DETECTING UNAUTHORIZED COPYING AND ALTERATIONS

Security thread or stripe comprising oriented magnetic particles in ink, and method and means for producing same

Methods for securing variable indicia on instant (scratch-off) tickets

Card-shaped data carrier

Authenticity feature in the form of luminescent substances

Invisible composite security element

Production of a security element provided with colored micro-depressions

Transaction card

POLYMER LASER MARKING

Photoluminescent markings with functional overlayers

Markers for Protection Valuable Liquid and Solid Materials

PARALLAX EFFECT SECURITY ELEMENT

DOCUMENT SECURITY METHOD

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

Method for producing raised print using dimensional ink and thermographic powder

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

SECURITY DOCUMENT WITH AN OPTICALLY VARIABLE IMAGE AND METHOD OF MANUFACTURE

PIEZOCHROMIC SECURITY ELEMENT

Security substrates

Security device

Bacteriorhodopsin-containing microcapsules and method for producing the same

METHOD FOR MANUFACTURING A FUNCTIONAL LAMINATE, FUNCTIONAL LAMINATE AND ITS USE FOR SECURITY DOCUMENTS

Printable Features Formed from Multiple Inks and Processes for Making Them

THIN ALUMINIUM FLAKES

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

Security element comprising magnetic areas of different coercivities, a method for its production and a method for reading information encoded in the element

Surface Modified Optically Variable Product for Security Feature

MAGNETICALLY ORIENTED INK ON PRIMER LAYER

Double Postcard and Intermediate Form with Security Features

Photoluminescent markings with functional overlayers

INK WITH COHESIVE FAILURE AND IDENTIFICATION DOCUMENT INCLUDING SAME

Patterned birefringent product

DNA-containing ink composition

Paired optically variable security element

Apparatus to analyze security features on objects

SAFETY ELEMENT HAVING INCIDENT AND TRANSMITTED LIGHT INFORMATION

Multilayer articles capable of forming color images

Security element and method for manufacturing the same

METHOD AND SYSTEM FOR PRINTING BY CAPILLARY EMBOSSING

Optically variable personalized indicia for identification documents

Transaction card

Optical biometric security element

Securing of documents by means of digital watermark information

Security element and method for producing the same

Photoluminescent markings with functional overlayers

METHOD FOR THE PRODUCTION OF A POLYCARBONATE LAMINATE

PRINTED IDENTIFICATION DOCUMENT AND PROCESS FOR PRINTING SUCH A DOCUMENT

Printed indicator compositions

SECURITY SHEET

Substrates

Security device

SELECTIVE AND ORIENTED ASSEMBLY OF PLATELET MATERIALS AND FUNCTIONAL ADDITIVES

SECURITY DEVICES, THEIR PRODUCTION AND USE

Optical device, laminate and labeled article

Security device and method

Ink or toner compositions, methods of use, and products derived therefrom

Card-like magnetic recording medium, method for manufacturing the recording medium, laminated body for transfer and method for manufacturing the laminated body

Optical device exhibiting color shift upon rotation

Transaction card

Method for production of a laminated multilayer composite, a laminated multilayer composite, and use thereof

Data carrier authentication using alternative security features

ID card comprising a contoured relief structure, and corresponding production method

Image presentation and micro-optic security system

SECURITY DOCUMENT

Method for preparing solid materials comprising immobilized proteorhodopsin

Layer-type value document comprising an ink mixture in one layer

Readers to analyze security features on objects

Security Feature for Security Documents

Transaction card with thermochromic feature

Structured surfaces that exhibit color by rotation

Set of curable liquids and methods for inkjet printing

Method to apply an invisible mark on a media

INFORMATION CARRIER PRECURSOR AND INFORMATION CARRIER PRODUCED THEREWITH

Identification Medium and Article with Identification Medium

Printed item having an image with a high durability and/or resolution

Method of producing an information carrier

METHOD OF PRODUCING AN INFORMATION CARRIER

Printed Article with Improved Definition and Depth

Phosphorescent compositions and methods for identification using the same

Provision of frames or borders around pigment flakes for covert security applications

Printable features formed from multiple inks and processes for making them

Micro-optic security and image presentation system providing modulated appearance of an in-plane image

Printable reflective features formed from multiple inks and processes for making them

Data support with an optically variable structure

Security features for objects and method regarding same

Security devices incorporating optically variable adhesive

Double-blind security features

Security device formed by printing with special effect inks

Optically Variable Security Devices

Foam security substrate

Interlocking document security features using incompatible inks

Ink with cohesive failure and identification document including same

Image presentation and micro-optic security system

Security document with upconverting material

Security element, such as a thread, strip and the like, for security documents

Multi-Functional, Easily Changeable Self-Adherent Label Incorporating Thermo Chromic Inks

Monocoque lenticular plastic card and method of making same

Method and means for producing a magnetically induced design in a coating containing magnetic particles

Provision of frames or borders around opaque flakes for covert security applications

Decoder having a lense portion and a light filtering portion and method of making same

Security device and its production method

Security document

Optically variable personalized indicia for identification documents

Digitally imaged lenticular products incorporating a special effect feature

Optically variable security devices

Security element for security papers and valuable documents

Invisible ink

Emerging security features for identification documents

Ink jet printable security document

Identification card printed with jet inks and systems and methods of making same

3D random magnetic pattern digital anti- counterfeiting label and preparation method thereof

Sodium alginate nanoparticles integrated with anthocyanidin biomolecules for optical validation

Environmental history monitor with positional displacement and security features

Color reproduction, pattern hiding and image alternations with halftone prints on metal