Patents
Patents for B41M 3 - Printing processes to produce particular kinds of printed work, e.g. patterns (11,751)
06/2004
06/23/2004EP1431063A2 Security device with patterned metallic reflection
06/23/2004EP1431050A2 Process for laser marking of a liquid crystal film
06/23/2004EP1317349B1 Gravure printing plate and valuable document produced by the same
06/23/2004EP0407615B2 Thermal transfer recording medium
06/23/2004CN1154869C Optical display device and producing method thereof thermal transfer of a black matrix containing carbon black
06/22/2004US6753977 Machine-readable information embedded on a document
06/22/2004US6753050 Image transfer sheet
06/22/2004US6752075 Screen printed fabric
06/22/2004CA2215304C Security paper
06/17/2004WO2004050380A1 Laser-writable film
06/17/2004WO2004050376A1 Security device and its production method
06/17/2004WO2004050375A1 Structural printing of absorbent webs
06/17/2004WO2004050262A1 Method for labeling fabrics and heat-transfer label well-suited for use in said method
06/17/2004WO2004039600A3 Enzyme print humidification in a continuous process for manufacture of electrochemical sensors
06/17/2004WO2004007095A3 Method and apparatus for orienting magnetic flakes and image obtained by said method
06/17/2004WO2003057785A3 Security ink
06/17/2004US20040114190 Methods and apparatus for watermarking digitally printed documents
06/17/2004CA2508202A1 Method for labeling fabrics and heat-transfer label well-suited for use in said method
06/17/2004CA2507900A1 Security device and its production method
06/15/2004US6749919 Two nonpermeable foil strips, having the same width but one strip longer than the other, and a coating of the semisolid nonstaining (or inkless) mixture between the strips but not at their borders; developer
06/15/2004US6749777 Diffractive pigment flakes and compositions
06/15/2004US6749707 Method of depositing adhesives and adhesion control agents
06/15/2004CA2143940C Use of interference pigments in the manufacture of forgery-proof securities
06/10/2004WO2004048120A1 Security element for bank notes, security papers and documents in general
06/10/2004WO2004048118A1 Safety element exhibiting properties activable by energy supply
06/10/2004WO2004048113A1 Film for packaging purposes, having a partially applied security feature
06/10/2004WO2004030935A3 Glass panels partially printed with ceramic ink layers in substantially exact registration
06/10/2004US20040110083 Laser addressable thermal transfer imaging element with an interlayer
06/10/2004US20040109989 Hard copy and hard copy creation method
06/10/2004US20040109959 Color images; multilayer; substrates, image receiver mixture of polymer and particles
06/10/2004US20040109953 Multilayer; radiation transparent carrier, images and particle containing undercoating
06/10/2004US20040108050 Media having ink-receptive coatings for heat-transferring images to fabrics
06/10/2004US20040107848 Method and apparatus for screen printing
06/09/2004EP1426192A2 Illustrative leaflet for all kind of products, in particular for pharmaceutical and cosmetical products
06/09/2004EP0980767B1 Intermediate transfer recording medium, method of forming print, and print
06/09/2004DE10254029A1 Verfahren zur Herstellung eines partiell metallisierten Folienelements A process for preparing a partially metallized film element
06/09/2004CN1503918A Birefringent marking
06/09/2004CN1502649A Stable IR dye composition for invisible marking
06/08/2004US6748100 Detection and deterrence of counterfeiting of documents having a characteristic color
06/08/2004US6747073 Semitransparent metal layer, aftercoating, first two layers have different indices of refraction, substrate is platelet shaped
06/08/2004US6747072 Ink jet printing on food items, candy, particularly dark candy,
06/03/2004WO2004045859A1 Method for producing a partially metallised film-type element
06/03/2004WO2004045858A1 Colored nanolithography on glass and plastic substrates
06/03/2004WO2004045857A2 Laser marking process
06/03/2004US20040105977 Dissolving function via emulsion resins, water-soluble acryl resins, water- or alcohol- soluble polybutyral resins or vinyl resins, and water or an alcohol solvent, and sodium hydroxide or an acid on the metal layer; unique color and texture
06/03/2004US20040105962 authenticity is featured in form of luminescence based on doped (with chromophore manganese oxide) host lattices having strong crystal field; counterfeiting prevention
06/03/2004US20040104992 Secure point of sale imageable substrate
06/03/2004US20040103808 Electrical circuits and methods of manufacture and use
06/03/2004CA2506979A1 Laser marking process
06/02/2004EP1423278A1 Dieless foiling
06/02/2004CN1501864A Value document
06/02/2004CN1500651A Transfer printing method and device of auto parts
06/01/2004US6743556 Method for accurate placement of fluid materials on a substrate
05/2004
05/27/2004WO2004044852A2 Secure point of sale imageable substrate
05/27/2004US20040101616 Polycarbonate or aluminium mold obtained from a compact disk on a glass or plastic surface inked with a permanent marker ink, information storage, storing hidden information in currency notes,
05/27/2004US20040100707 Security device
05/27/2004US20040099388 Structural printing of absorbent webs
05/27/2004US20040099368 Transfer printing
05/27/2004US20040099169 Method of generating a graphic image on a substrate material and a graphic product generated
05/26/2004EP1422553A1 Improved base precursors for use in a photothermographic element
05/26/2004EP1422273A1 Stable IR dye compositions for invisible marking
05/26/2004EP1422070A1 Authenticatable printed matter and its production method
05/26/2004EP1261492B1 Foil printing
05/26/2004EP1042125B1 Method for producing a particular photoluminescent polychromatic printed image, resulting image and uses
05/25/2004US6740875 Gamma watermarking
05/25/2004US6740431 Medium for identifying matter to be identified and method for production thereof
05/25/2004US6739249 Offset and screen combination printing method
05/20/2004US20040095645 Multi-layer thin film optical filter arrangement
05/20/2004US20040095457 Can be used, for example, as a color filter black matrix or a thin film transistor black matrix to provide contrast and/or to separate adjacent electrically-conducting components.
05/20/2004US20040094260 Ceramic powder transfer process
05/19/2004EP1419895A2 Increased contrast overhead projection films
05/19/2004DE10250476A1 The laser assisted security marking assembly, for individual markings on a substrate, has a laser beam directed at the replicating surface to form shaping zones to be imposed on the substrate by pressure
05/19/2004CN1497752A Laser heat-transfer gap contrl for manufacturing organic light-emitting diode
05/18/2004US6737114 Screen printing spun-bonded nonwoven fabric of continuous multicomponent fibers with pigment containing a puffing agent; inexpensive, textured; puffing agent expands, thereby creating raised, three-dimensional images
05/18/2004US6736058 Uphill screen printing in the manufacturing of microelectronic components
05/18/2004CA2332182C Secure holographic images on paper
05/13/2004WO2004040948A1 Apparatus and method for controlling registration of print steps in a continuous process for the manufacture of electrochemical sensors
05/13/2004WO2004040290A1 Manufacture of electrochemical sensors by moveable flat screen printing
05/13/2004WO2004040287A1 Method of manufacture of electrochemical sensors
05/13/2004WO2004040285A2 Preconditioning of a substrate in a continuous process for manufacture of electrochemical sensors
05/13/2004WO2004040005A1 Cooling stations for use in a web printing process for the manufacture of electrochemical sensors
05/13/2004WO2004039898A1 Ink composition and method for use thereof in the manufacturing of electrochemical sensors
05/13/2004WO2004039897A2 Process for making an electrochemical sensor
05/13/2004WO2004039601A1 Thermal generation of a mask for flexography
05/13/2004WO2004039600A2 Enzyme print humidification in a continuous process for manufacture of electrochemical sensors
05/13/2004WO2003055638B1 Laser etched security features for identification documents and methods of making same
05/13/2004US20040092397 Heat-sensitive recording sheet and the use thereof
05/13/2004US20040091680 Partial printing of a substrate with edge sealed printed portions
05/13/2004DE20319355U1 Advertising on table and bench surfaces, e.g. for catering establishments, uses a direct ink jet printing on to the surface together with a protective ink varnish covering
05/13/2004CA2473976A1 Ink composition and method for use thereof in the manufacturing of electrochemical sensors
05/12/2004EP1417517A1 An optical device and methods of manufacture
05/12/2004EP1196294A4 Method of producing a diffractive structure in security documents
05/12/2004EP1194302A4 Security document with raised intaglio printed image
05/11/2004US6735324 Digital watermarks and trading cards
05/11/2004US6733868 Substrate for forming specific pattern, and method for manufacturing same
05/11/2004US6733867 Heat-transferable security stamp
05/11/2004US6733844 Photographic-quality prints and methods for making the same
05/11/2004US6732643 Method for forming pattern using printing process
05/06/2004WO2004037556A1 Ink jet transfer printing process
05/06/2004WO2004037545A1 Wall paper having 3-dimensional exterior view and method for preparing the same
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