PREPARATION METHOD OF ECO-FRIENDLY LONG-LASTING HEAT-SENSITIVE PAPER

Oxidized cellulose materials

Optically variable security devices

USE OF NANOPARTICLES TO TUNE INDEX OF REFRACTION OF LAYERS OF A POLYMERIC MATRIX TO OPTIMIZE MICROOPTIC (MO) FOCUS

Use of nanoparticles to tune index of refraction of layers of a polymeric matrix to optimize microoptic (MO) focus

Use of nanoparticles to tune index of refraction of layers of a polymeric matrix to optimize microoptic (MO) focus

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

MICROPARTICLE COMPOSITION COMPRISING AN ORGANIC IR ABSORBING PIGMENT

WATERMARKED DECOR PAPER

Volume hologram sheet to be embedded, forgery prevention paper, and card

Methods for verifying the authenticity of products

OXIDIZED CELLULOSE CONTAINING PACKAGING MATERIALS

Shaped objects for use in security applications

Method for securing flexible hinges binding laminate sheets into security documents and secured security documents

OPTICALLY VARIABLE SECURITY DEVICES

Volume hologram sheet to be embedded, forgery prevention paper, and card

Oxidized cellulose containing packaging materials

Anti-counterfeiting pattern having optically variable structure and preparation method thereof

Security pigment, luminescent polymer resin and method for producing same

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

Pigment system, luminescent dye system, and value document

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

Printing paper without ink

Method and apparatus for manufacturing watermarked paper

METHOD FOR SECURING FLEXIBLE HINGES BINDING LAMINATE SHEETS INTO SECURITY DOCUMENTS AND SECURED SECURITY DOCUMENTS

Recording medium

Wrapping paper having transparent regions

Watermarked paper

HIGH GLOSS METAL EFFECT PAPERS AND BOARDS

Security document having enhanced foil durability

Electrically conductive, colored interference pigments

Non-metallic pigments having metal properties

Printed document control with verified unique watermarks

Watermarking

VOLUME HOLOGRAM SHEET TO BE EMBEDDED, FORGERY PREVENTION PAPER, AND CARD

Fluorescent compounds

Creation of a transparent window in a security substrate for security printing applications

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

Method for the surface application of a security device to a substrate

Value document and method for checking the presence of the same

Creation of a transparent polymer window with a field of lenses in a security paper substrate

Display and labeled article

Method of providing a security document with a security feature, and security document

System for cleaning photo catalytic banknotes

Systems and methods for reversing banknote limpness

Method for marking a feature substance, security feature, document of value and method for verifying said document

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

Substrate for security papers and method of manufacturing the same

Crease-resistant security film

ANTI-COUNTERFEIT PAPER

Process for manufacturing a composite article comprising cellulose pulp fibers and a thermoplastic matrix

Process for manufacturing a composition comprising cellulose pulp fibers and thermoplastic fibers

Electrotype for forming an image during a paper making process

Ink coatings for security documents to prevent forgery by means of heat sensitive erasable ink

Use of fluorescent inks for document authentication

Method and device for hot stamping

Paper that cannot be forged using solvents

Fluorescent compounds

Security structure including phosphorescent and fluorescent compositions

Fluorescent dyes for paper dyeing

VOLUME HOLOGRAM SHEET TO BE EMBEDDED, FORGERY PREVENTION PAPER, AND CARD

Display and labeled article

Sheet material comprising at least one watermark having a colored shade

Anti-counterfeit method for random texture and recognizer thereof

PHOSPHOR COMPOSITIONS

LASER-MARKABLE SUBSTRATE, AND ASSOCIATED MANUFACTURING METHOD

OPTICALLY VARIABLE SECURITY DEVICES

Cellulose materials with novel properties

Cross-Linking Involving a Polymeric Carbohydrate Material

ORGANIC FLUORESCENT COMPOSITIONS

SECURITY DEVICE WITH AT LEAST ONE DURABLE TACTILE MARKING

PROCESS FOR MAKING A SECURITY DOCUMENT

Substrate marking

Laser imageable paper

Refractive index matched phosphors and substrates for security applications

METHOD FOR INCREASING ADHESION BETWEEN A SECURITY ELEMENT AND A FIBROUS SHEET MATERIAL

Making sheets

Tamper indicating optical security device

SECURITY SHEET INCLUDING A STRIPPABLE RIBBON FOR EXPOSING MASKED INFORMATION, AND METHOD FOR MAKING SAME

FLUORESCENT ANTI-COUNTERFEIT FIBER OF WHICH OPTICAL COLOR IS VARIABLE WITH IRRADIATION ANGLE OF EXCITING LIGHT AND ANTI-COUNTERFEIT MATERIAL

Printing media and methods employing digital watermarking

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

COPY PROTECTED PAPER

Security structure including nematic liquid crystals

Soil and/or moisture resistant secure document

Security sheet including an iridescent security mark

Security elements

PROCESS FOR MANUFACTURING A SHEET MATERIAL

Security element with metallization

High security paper and process of manufacture

Process for manufacturing a sheet material

Dewatering screen and method for the production thereof

PAPER FOR PREVENTING OUTFLOW OF DOCUMENT AND METHOD FOR MANUFACTURING THEREOF

Fluorescence notch coding and authentication

SECURITY ARTICLES AND DEVICES CONTAINING CODED HOLOGRAPHIC PLATELETS AND METHODS OF MANUFACTURING THE SAME

Crumple-resistant security sheet, a method of manufacturing such a sheet, and a security document including such a sheet

MULTICOMPONENT TAGGANT FIBERS AND METHOD

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

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

Security substrate comprising watermark

Sheet having a tactile effect and an interferential effect and security document comprising the same

METHOD FOR AUTHENTICATING AND/OR IDENTIFYING A SECURITY AND/OR VALUABLE DOCUMENT

Security member having a relatively small format and comprising a through-hole and sheet comprising the same

Functional Fiber for Preventing Forgery

Sheet material comprising at least one watermark having a colored shade

Hybrid sheet, such as a security sheet, formed by assembling a fibrous part and a plastic part

PROCESS FOR MANUFACTURING A FIBROUS PLY COMPRISING AN ELEMENT OF A GIVEN THICKNESS AND FORMING FABRIC FOR PRODUCING THE FIBROUS PLY

Method for manufacturing a security paper

PROCESS FOR MANUFACTURING A MATERIAL IN SHEET FORM, COMPRISING AT LEAST ONE FIBROUS LAYER AND SECURITY AND/OR DECORATIVE ELEMENTS

Method of forming a bistable watermark

Process for Producing Partially Metallized Substrates

ORGANIC FLUORESCENT COMPOSITIONS

Secure article, notably a security and/or valuable document

Structure comprising a fibrous material substrate and method for authenticating and/or identifying such a structure

SECURITY PAPER OR SPECIAL PAPER INCORPORATING HIGH RESISTANCE SYNTHETIC ELEMENTS AND A PROCEDURE FOR OBTAINING SAID PAPERS

Recording paper

Paper including watermarks and/or embossings

Method for Producing Identification Marks on Paper or Board and a Marked Material Made with the Method

Security Paper

Integrating non-elongated security particles in value documents

Security Paper Comprising Windows

Security Paper and a Method for the Production Thereof

Method of marking material, marked and verification of genuineness of a product

Apparatus and method for manufacturing security paper

Security or special paper with internal tactile recognition elements

Medical packaging substrate with security feature

Security Feature for Value Documents

High opacity tickets

CHEMILUMINESCENT SYSTEM

Knitted structure designed to be incorporated in a sheet material

Security element

Article With Micro Indicia Security Enhancement

Security thread having an optically variable security feature

Anti-Fake Material Distributed with Anti-Fake Fibers Having Visual Characteristics Incapable of Being Simulated Via Printing

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

Method for controlling the orientation and/or position of sheets processed on a printing machine

Paper-film laminate

Security devices incorporating optically variable adhesive

Adhesive Chromagram And Method Of Forming Thereof

Media and methods employing steganographic marking

Security paper highly resistant to double folding and method for making same

Flat security element

Method of producing fibre products

Chemiluminescent system

Process for producing a fibrous product

Multi-layer security paper

Relatively small security elements, production method thereof, sheet and security document comprising same

Security paper, particularly for labels

Security paper and method for the production thereof

Dual security mark

Security paper

Bistable watermark

Object identifying medium using multi-layer thin-film

Recycled white ticket stock and method of making same

Method for making changeable picture with movable members utilizing web fed printing process

Security paper and method and apparatus for producing the same

Paper including watermarks and/or embossing

Printing media and methods employing digital watermarking

Packaging with embedded security measures

Watermarked paper