Method and Apparatus for Manufacturing an Optical Component

Micro-optic security and image presentation system presenting a synthetically magnified image that appears to lie above a given plane

Security document with a volume hologram forming a partial motif

Security Feature for Value Documents

Security element and method for the production thereof

Security feature for recording materials

Tactile security feature for document and signature authentication

Substrates Incorporating Security Devices

Information carrier precursor and information carrier produced therewith

Identification Medium, Article Equipped With Identification Medium, Identifying Method And Device

METHOD OF PRODUCING AN INFORMATION CARRIER

Information carrier precursor and information carrier produced therewith

Information carrier precursor and information carrier produced therewith

Security Element and Printing Method

Method and Apparatus For Providing Embossed Hidden Images

System and method for making U.S. banknotes readable by visually-impaired persons

Transponder embedded in a flexible multilayer support

Anti-counterfeit security and methods for its production and verification

Method and apparatus for securing printed media

Phosphorescent compositions and methods for identification using the same

Machine-readable features for objects

Counterfeit-proof labels having an optically concealed, invisible universal product code and an online verification system using a mobile phone

Value Document with Luminescent Properties

NON-CASH MEDIA CARD AND THE PROCESS FOR DISPENSING FROM AUTOMATED TELLER

Knitted structure designed to be incorporated in a sheet material

Security element

Security document with transparent windows

Method for manufacturing security protective films and associated films for protecting identity documents

COIN-DISCRIMINATOR VOUCHER ANTI-COUNTERFEITING METHOD AND APPARATUS

Package security having a static element and a dynamic element

Optical element

Digital watermarks

Security device with multiple holographic or diffraction effect generating structures

Security marks simulating natural defects for embedding information in documents

Article With Micro Indicia Security Enhancement

Print structure, printing method and reading method for medium surface with print-formed dot pattern

Value document comprising a serial number

Security thread having an optically variable security feature

Security Device Using Reversibly Self-Assembling Systems

Security document

SLEEVE FOR CAPTURING CHECK IMAGES

Security system, especially for security documents

SEMICONDUCTOR DEVICES AND MANUFACTURING METHOD THEREFOR

Single-color screen patterns for copy protection

Printable features formed from multiple inks and processes for making them

Method of Producing and Cutting Relatively Small Elements, Corresponding Devices, Elements and Sheets Comprising Such Elements

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

Security and/or valuable document

Micro-optic security and image presentation system for a security device

Substrates incorporating security devices

Hidden image

Three images in one

Security document with electrically-controlled display element

Identification device

Visual content-based internet search methods and sub-combinations

Holographic magnetic stripe demetalization security

Patterned optical structures with enhanced security feature

Method and apparatus for producing a security feature on a printing form, imaging device for producing a security feature, machine for processing material, security feature, printing form and printed product

Planar optical waveguide

Diffractive Surfaces With Color Shifting Backgrounds

COIN-DISCRIMINATOR VOUCHER ANTI-COUNTERFEITING METHOD AND APPARATUS

Security Element and Method for Producing the Same

Stamping a coating of cured field aligned special effect flakes and image formed thereby

MULTILAYER OPTICAL FILM, METHOD OF MAKING THE SAME, AND TRANSACTION CARD HAVING THE SAME

A Method and Apparatus for Providing Embossed Hidden Images

Method for marking a material and resulting marked material

Security Device Having A Segmented Layer

Optically variable device with diffraction-based micro-optics, method of creating the same, and article employing the same

Composite document for bearing secure information, apparatus and methods for producing such document

Holographic or diffraction device

Optical device and method of manufacture

Steel intaglio printing method for producing a security document and steel intaglio printing plate and semifinished products therefor and method for production thereof

Colored Reflective Features And Inks And Processes For Making Them

Colored reflective features and inks and processes for making them

Reflective features with co-planar elements and processes for making them

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

Data carrier with security element and method for the production thereof

Security Device

Security element provided in the form of a multilayered film body

Value document

Light control material for displaying color, information, and images

Optically Variable Security Device

Secure document printing

Document with linked viewer file for correlated printing

Substrate fluorescence pattern mask for embedding information in printed documents

SECURITY ENHANCED PRINT MEDIA WITH COPY PROTECTION

Value document

Value Document

Layered Security Material and Method of Manufacturing Such

Solid-color embedded security feature

Security Element Comprising a Support

Individualized security document

Document containing scanning survivable security features

SURVIVABLE SECURITY FEATURES FOR IMAGE REPLACEMENT DOCUMENTS

Security element and process for producing the same

Valuable document and method for producing a valuable document

Method for the Modification of Chiral Liquid-Crystal Films with the Aid of Extractants

Security element and method for producing same

Security Element with a Color Shift Tilt Effect

Security Element and Methods for the Production Thereof

Value document

Coding system for value documents

Double-blind security features

Security device formed by printing with special effect inks

Method and apparatus for making articles

Valuable document comprising a security element and method for producing said valuable document

Authentication method and system

Adhesive Chromagram And Method Of Forming Thereof

Holographic structure and method for producing the same

Security features, their use and processes for making them

Security element with thin-layer element

Hue variable retroreflective sheet

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

Audio-based internet search methods and sub-combinations

Optically Variable Security Devices

Diffractive security element comprising a half-tone picture

Media and methods employing steganographic marking

Apparatus for orienting magnetic flakes

Holographic or diffraction devices

Apparatus and method for identifying an object having randomly distributed identification elements

Method and device for determining the authenticity of an object

Bragg diffracting security markers

Sheeting and methods for the production thereof

Document containing security images

Ink with cohesive failure and identification document including same

Marking articles using a covert digitally watermarked image

Security device

Security element for documents in general and particularly for banknotes, security cards and the like

DOCUMENT TABLET INCOPORATING A TRANSPARENT ADHESIVE HOLOGRAPHIC/NON-HOLOGRAPHIC SECURITY FILM OVERLAY BETWEEN PAGES IN THE TABLET FOR MECHANICALLY PROTECTING LOCATIONS ON THE DOCUMENT

Tamper-proof, color-shift security feature

Method of forming a reflective device

Steganographically encoding metallic, shiny or specular surfaces

Product security pattern based on simultaneous color contrast

Grid image with one or several grid fields

Security laminate intermediate using distinct infrared light spectrum verification capability

Robust multilayer magnetic pigments and foils

Method of encoding a latent image and article produced

Secure substrate

Exposure station for film webs

Printed product and method for the production thereof

Data carrier and method for manufacturing the same

Diffractive optical security device

Security document, method for producing a security document, and the use of a security document

Data support with identifications written thereon by means of a laser beam and method for production thereof

Image presentation and micro-optic security system

Patterned optical structures with enhanced security feature

Product authentication method

Methods for steganographic encoding media

Methods and apparatus to process media

White-fluorescent anti-stokes compositions and methods

Optical component

Digital watermarks

Business communication assembly having one or more recessed areas created through ablation by electromagnetic radiation

Apparatuses and methods for protecting confidential information

Reinforced substrate for securities

Covert document system

Printed substrate having embedded covert information

Authentication method and system

Methods of producing diffractive structures in security documents

Security paper and method for the production thereof

Method and film system for producing a personalised, optically variable element

Process and apparatus for providing markings security papers

Method of making a print carrier with an optically birefra

Self-authenticating documents with printed or embossed hidden images

Digitally printed anti-copy document and processes and products therefor

Machine for applying and cutting strips of laminate

Authentication recording medium and medium and authentication recording medium producting method

Laser markable secure documents

Printing system, process, and product with a variable watermark

Security document with ultraviolet authentication security feature

Scratch-off coating area for application of indicia by users of consumable products

Scratch-off coating area for application of indicia by users of consumable products

Security element and method for producing the same

Sheet with a copy-resistant region of reduced opacity

Systems and methods for creating optical effects on media

Element for protection against forgery or copying containing a structured retarder and a polarizer layer

Value document and method and device for the production thereof

Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same

Security label which is optically read by terahertz radiation

Machine and process for cutting openings in a substrate

Image destruct feature used with image receiving layers in secure documents

Method and system for generating and authenticating documents having stored electrostatic pattern information

Credential processing device event management

Multiple watermarks in content

Method for the production of a book cover insert and book-type security document and book cover insert and book-type security document

Financial instrument having indicia related to a security feature thereon

Security document having integrated copy-void and validation security features

Providing change information for documents

Dynamic appearance-changing optical devices (DACOD) printed in a shaped magnetic field including printable fresnel structures

Multiple layer laminate

Printed product

Process for providing marking on security papers

Security element with a diffraction structure having subareas representing recognizable information

Method for printing a security element and security element

Methods and devices responsive to ambient audio

Data carrier

Method for producing a grating image, grating image and security document

Embossed optically variable devices

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

Method for producing tamper-proof identification elements

Check fraud protection techniques

Security document

Negotiable instrument with fraud protection

Laser marking of documents of value

Security reader for automatic detection of tampering and alteration

Security device

Security paper

Security element for documents

Object authentication using hidden images

Security document comprising at least one security element

Authentication system with visual encryption using polarisation of light

Polarising liquid crystal device for security documents

Value document with printed areas partly covered with foil

Planar optical waveguide

Kinematic images formed by orienting alignable flakes

Document with user authentication

Recorded article with anti-counterfeit measures

Recorded article with anti-counterfeit measures

Recorded article with anti-counterfeit measures

Layer arrangement provided with a structure producing a diffractive optical effect and a lens-type effect

Security element for data carrier

Film-type object having an extensive forgery-proof nature

Item with forgery-proof printing

Process producing an optical security component

Production of composites articles composed of thin layers

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

Tamper-indicating printable sheet for securing documents of value and methods of making the same

Object identifying medium using multi-layer thin-film

Security element

Security document and verification method

Control element for printed articles

Contact detection sensor and contact detection method

Retroreflective security features in secure documents

Methods for steganographic encoding media

Individualized security document

Identification document having intrusion resistance

Double sided printed security document

Secure data protection optically variable labels and foils

Document production and authentication system and method

Data carrier comprising an optically variable element

Security element

Document containing security images

Security paper and method and apparatus for producing the same

Document containing security images

Semiconductor devices and manufacturing method therefor

Self-authenticating documents

Multilayer body with a layer having at least one laser-sensitive material

Security document

Micro-optic security and image presentation system

Method for using a deep image hologram as a security device and a deep image hologram

Graphic element for protecting banknotes, securities and documents and method for producing said graphic element

Security element and method for production thereof

Optically variable element having a variable distance-layer thickness

Security element with flip-flop color change effect and magnetic properties, article compromising such a security element and method for producing said security element and said article

Optically variable security device and method

Optically variable element

Uses of metamerism in printing

Invisible ink

Paper including watermarks and/or embossing

Value document and device for processing value documents

Process and apparatus for providing markings on security papers

Printing media and methods employing digital watermarking

Digitally imaged lenticular products incorporating a special effect feature

Security document and security element for a security document

Devices and method for the production of sheet material

Personal identification checks

Ink-receptive foam article

Metallized film, method for the production thereof, and use thereof

Optically variable element comprising a sequence of thin-film layers

Protection of identification documents using open cryptography

Diffractive security element having an integrated optical waveguide

Optically variable security devices

Security element and security document with one such security element

Alignable diffractive pigment flakes

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

Valuable document and method and device for examining said valuable document

Methods of manufacturing substrates

Method of preparing an anisotropic polymer film on a substrate with a structured surface

Security feature

Valuable document or security document comprising a switch

Valuable document

Printer driver separately applying watermark and information

Method and apparatus for orienting magnetic flakes

Method for verifying a perforation pattern serving as a security characteristic

Foam security substrate

Security element for security papers and valuable documents

Optical security component

Security document with an optical security area

Forgery-proof packaging material with a security feature

Copy-resistant security paper

Invisible ink

Paper-like precious metal medium of exchange

Steel gravure method for the production of a security document, steel gravure plate and semi-product for the same and method for production thereof

Diffractive safety element

Optically variable surface pattern

Optically variable security features having covert forensic features

Security and/or value document

Intaglio printing process for all-over printing of large areas

System and method for authenticating an article

Images incorporating microstructures