Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41M - Printing, duplicating, marking, or copying processes; Colour printing › B41M 3 - Printing processes to produce particular kinds of printed work, e.g. patterns
Patents for B41M 3 - Printing processes to produce particular kinds of printed work, e.g. patterns (11,751)
01/1999
01/27/1999EP0893272A1 Thermal transfer sheet for intermediate transfer recording medium
01/27/1999EP0893269A1 Transfer medium for ink-jet recording and image forming process using the transfer medium
01/27/1999EP0893202A2 Device for obtaining safety stamps applicable to paper or other laminar elements
01/27/1999CN1205946A Stereo picture making method and special equipment therefor
01/20/1999EP0891881A1 Method and apparatus for curved-surface transfer
01/20/1999EP0891250A1 Method of making liquid crystal dysplay system
01/20/1999CN1205276A Safety drawing for securities
01/19/1999CA2135650C Printed matter and method for printing the same
01/14/1999WO1999001294A1 Security lottery ticket stock
01/13/1999EP0889788A1 Security document
01/13/1999EP0796173B1 Imprint sheets of a self-copy set
01/13/1999EP0470131B1 Secure image production
01/13/1999CN1204584A Method and equipment for printing on umbrella handle and king-rod
01/12/1999US5858586 Digital information recording media and method of using same
01/12/1999CA2045580C Nonreplicable document and method for making same
01/07/1999EP0888225A1 Transfer label
01/05/1999US5856650 Method of cleaning a printer media preheater
01/05/1999US5856266 Copy restrictive documents
01/05/1999US5856048 Protected against forgery and has enhanced security against some improper use
01/05/1999US5856000 Thermal transfer sheet
12/1998
12/30/1998WO1998058797A1 Image sublimation
12/30/1998EP0887398A1 Mixture containing pigments with chiral liquid crystal structure and their use
12/30/1998EP0887391A1 Ink jet recording ink and method
12/30/1998CA2293807A1 Image sublimation
12/29/1998US5853464 Pigment compositions
12/29/1998US5853197 Security document
12/24/1998DE19747000C1 Laser ticket using fluorescent ink pigment
12/23/1998WO1998057713A1 Process for placing color graphics in ice
12/23/1998EP0885131A1 Near infrared fluorescent security thermal transfer printing and marking ribbons
12/23/1998EP0721396B1 Security card and method for making same
12/22/1998US5851614 Self-adhesive opaque dry transfer decals
12/22/1998US5851465 Binder composition for use in three dimensional printing
12/22/1998US5851331 Process for decorating a composite article such as a ski, snowboard, surfboard, or skateboard
12/22/1998US5851032 Composite image arrangement
12/22/1998CA2140880C Improvements in or relating to high value documents
12/17/1998WO1998056589A1 Security document containing encoded data block
12/17/1998CA2207844A1 Method and apparatus for manufacturing woody plate material having appearance of wood
12/16/1998EP0764290B1 Printing process
12/16/1998CN1041185C Printing process of anti-forgery mark
12/16/1998CA2224758A1 Embossed document protection methods and products
12/15/1998US5848599 Apparatus for crimping and tattooing hair
12/10/1998WO1998055552A1 Liquid pressure transfer ink, liquid pressure transfer film, liquid pressure transfer product and liquid pressure transfer method
12/10/1998WO1998055327A1 Printing onto a heat-resistant base
12/10/1998DE19824544A1 Applying transfer foil to surface of vehicle steering wheel
12/09/1998EP0882599A1 Security patterns for security papers
12/09/1998CN1041070C Variable data clear mark imaging
12/08/1998US5846622 Heat-expandable solid pattern forming sheet
12/03/1998WO1998053997A2 Articles useful in security printing and methods of making the same
12/03/1998WO1998039163A3 Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticity
12/03/1998CA2291792A1 Articles useful in security printing and methods of making the same
12/02/1998EP0881093A2 A method of forming an image by ink transfer
12/02/1998EP0880570A1 Cholesteric flakes
12/02/1998EP0807024B1 Coating methods and compositions for production of digitized stereoscopic polarizing images
12/02/1998EP0785874B1 Structural arrangement, especially for a security component
12/02/1998CN1200489A Donor film for color filter
12/01/1998US5843564 Copy restrictive documents
11/1998
11/25/1998EP0703864B1 A security marking method and system
11/25/1998CN2298132Y Transfer paper
11/25/1998CN1200085A Water-activated polymers and adhesive image transfer technique
11/24/1998US5840142 Decoration and printing on polyolefin surfaces
11/17/1998US5837649 Thermal transfer material and image-forming method using the same
11/17/1998US5837042 Complex of rare earth metal and ligand
11/12/1998DE19719065A1 Method of applying information to an object
11/11/1998EP0876261A1 Method for making a luminescent duplicate, and resulting duplicate
11/10/1998US5834600 Diazahemicyanine dyes, magenta, improved photostability and reproducibility
11/10/1998US5834151 Exposing imaging layer to form mirror image using thermal transfer; heat sensitive recording
11/05/1998WO1998049014A1 Record material for pressure-sensitive copying systems
11/05/1998WO1998038044A3 Method for obtaining a tabulation to display a range of colours which can be reproduced with accuracy
11/04/1998EP0875490A1 A process for producing thin glass on roll
11/04/1998CN1197735A Frosted pattern producing process on gold-silver card plated with aluminium film
11/03/1998US5831070 Applying print material on substrate for biosynthesis of oligonucleotides
11/03/1998US5830609 Security printed document to prevent unauthorized copying
11/03/1998US5830573 Process for the preparation of articles with a three-dimensional surface structure, and articles prepared by this process
11/03/1998US5830529 Perimeter coating alignment
11/03/1998US5830307 Production method for substrate having projecting portions
10/1998
10/29/1998WO1998048398A1 Tamper-resistant, indelible and contrasting method for marking objects, in particular labels
10/29/1998WO1998048382A2 Improved scratch card, and method and apparatus for validation of the same
10/29/1998WO1998047746A1 Security system for motor vehicles with electronic and/or electromechanical antitheft alarm
10/29/1998WO1998047715A1 Transitory image structure
10/29/1998WO1998047714A1 Method for making a film with pattern preventing reproduction by optical scanning for the protection of documents
10/29/1998CA2286551A1 Transitory image structure
10/28/1998EP0837777A4 Apparatus and method for printing a color filter
10/28/1998EP0778801B1 Dot-matrix image and thermal transfer film for producing the same
10/28/1998EP0719221B1 Process for making ceramic transfer images by offset printing
10/27/1998US5827603 Transfer foil
10/27/1998US5826916 Visual validation mark for bank checks and other security documents
10/27/1998US5826915 Method of using thermochromic material on security documents and product
10/22/1998WO1998046684A1 Liquid pressure transfer ink, liquid pressure transfer film, liquid pressure transfer product and liquid pressure transfer method
10/22/1998DE19716261A1 Process for the production of a decorative colour prints
10/21/1998CN1196747A Bleeding ink for printing security documents
10/21/1998CN1196302A Tamperproof authority document
10/21/1998CN1196281A Process for production of coating of molecular thickness on substrate
10/20/1998US5824447 Image wise depositing of toners and fusion of particles by heating for printing
10/20/1998US5823576 Copy-resistant document
10/20/1998US5823204 Transferring water soluble coloring agent from a fabric to hair, heating
10/15/1998WO1998022291A3 Security document and method using invisible coded markings
10/14/1998EP0871064A1 Copy restrictive color-reversal documents
10/13/1998US5821956 In an ink jet printer
10/13/1998US5820943 Coating and drying an ink layer than curing with ultraviolet radiation
10/13/1998US5820929 Method of printing patterns on powder coated surface
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