Patents
Patents for B41M 3 - Printing processes to produce particular kinds of printed work, e.g. patterns (11,751)
03/2001
03/06/2001CA2085113C Security of objects or documents
03/01/2001WO2001015122A2 Removable security optical coating placed on a printed surface and/or product containing such coating
02/2001
02/28/2001EP1079262A2 Method and apparatus for manufacturing a color filter
02/28/2001CN1285789A Tamper-evident form for securely carrying information
02/27/2001US6194119 Thermal transfer donor element with light to heat conversion layer, interlayer, and thermal transfer layer including release layer, cathode layer, light emitting polymer layer, small molecule hole transport layer and anode layer
02/22/2001DE19939576A1 Printing using as the plate an etched polymer-coated polyethylene photographic paper having the developed emulsion removed and copperplate ink applied
02/20/2001US6191802 Optical apparatus and method for increasing intensity of multimode laser beams and a printer for printing lenticular images utilizing such laser beams
02/20/2001US6191185 For applying an indicia to a game ball; pad transfer properties; durability
02/20/2001US6190826 For transferring medical diagnostic chemistry to a receptor.
02/20/2001US6189934 Anti-copy layer utilizing spectral fragments
02/16/2001CA2316024A1 Heat-transferable security stamp
02/15/2001WO2001011426A1 Method of forming a masking pattern on a surface
02/15/2001WO2001010571A1 Printable electroluminescent lamps having efficient material usage and simplified manufacture technique
02/15/2001CA2375365A1 Method of forming a masking pattern on a surface
02/14/2001CN1283840A Counterfeit-proof binding mark and its making method
02/08/2001WO2001009435A1 Recording paper comprising a combination of various security features
02/08/2001WO2001008901A1 Method for producing security marks and security marks
02/08/2001WO2001008899A1 Finishing method
02/08/2001WO2001008894A1 Packaging element with printed marking, use thereof and method for making same
02/08/2001DE19936030A1 Aufzeichnungspapier mit einer Kombination mehrerer Sicherheitsmerkmale Recording paper with a combination of several security features
02/08/2001CA2379781A1 Method for producing security marks and security marks
02/07/2001EP1074385A2 Apparatus for making a decal assembly, feed roll and cartridge used in said apparatus
02/07/2001CN1283216A Use of inorganic particles and method for marking and identifying substrate or article
02/06/2001US6185313 Method and apparatus for printing copy restrictive documents having individual keycodes
02/06/2001US6183018 Data carrier with optically variable color
02/01/2001WO2001008405A1 Method for generating a security document
02/01/2001DE19935170A1 Verfahren zur Veredelung Process for upgrading
01/2001
01/31/2001EP1073257A1 Method for generating a security document
01/31/2001EP1071851A1 Paper based material, hygienic products of single use made of such material, and method of packing of single products which are consumed as a whole
01/31/2001EP1015135A4 Perimeter coating alignment
01/30/2001US6180315 Compositions for making structured color images and application thereof
01/30/2001US6180294 Color filter having substrate and ink absorptive resin layer
01/30/2001US6179730 Ultraviolet light-cured ink having excellent pad transfer properties, and good durability adhered to golf ball surface as a label
01/30/2001CA2163488C Multicolor heat-sensitive verification and highlighting system
01/25/2001WO2001005603A1 Method for protecting information carriers against counterfeiting
01/24/2001EP1070599A1 Process for printing security graphics on laminar elements
01/24/2001CN1280902A Hydraulic replication method of annular product and decorative product made by said method
01/24/2001CN1061002C Offset printing method for duplicating traditional Chinese painting on Xuan paper
01/23/2001US6176522 Embossing of bank notes or the like with security devices
01/23/2001US6176434 Method and structure for identifying solid objects having a dynamic surface
01/18/2001WO2001003951A1 Security document with raised intaglio printed image
01/18/2001WO2001003944A1 Article, protected against forgery using a colour copier
01/18/2001CA2352859A1 Security document with raised intaglio printed image
01/17/2001EP1011443A4 Positive identification and protection of documents using inkless fingerprint methodology
01/17/2001CN1280065A Anti-fake printing system for articles
01/16/2001US6174634 Manufacture of transfer decalcomanias using ultraviolet cure in and adhesive technology
01/16/2001US6174400 Near infrared fluorescent security thermal transfer printing and marking ribbons
01/10/2001EP1066978A2 Security of printing articles
01/10/2001CN1279635A Method for transferring a picture to a surface
01/09/2001US6171734 Sheet substrate laminated with a metalized mirror layer bearing a partially transparent black diffraction grating beneath an indicia printed on the sheet
01/09/2001US6170881 Pseudo three-dimensional image display and method of manufacturing including reflective monochrome or holographic roll leafing
01/09/2001CA2312642A1 Security printing of articles
01/04/2001WO2001000426A1 Improved security documents
01/04/2001WO2001000418A1 Method of producing a diffractive structure in security documents
01/04/2001CA2376954A1 Improved security documents
01/03/2001EP1064424A1 Improved process for the preparation of security thread
01/03/2001CN1278508A Film with protection characteristic, method for proucing same and use as packing material
01/03/2001CN1060118C Anti-copy film or coating for documents
12/2000
12/28/2000WO2000079347A1 Marked, difficult-to-counterfeit documents
12/28/2000WO2000078556A1 Security documents with visible and invisible markings
12/28/2000WO2000078157A1 Method for printing on candy items
12/28/2000WO2000044575A3 Write-on/wipe-off wall covering
12/27/2000EP1063101A2 Printed matter having a light-shielding layer, printing method, and printer
12/26/2000US6167147 Security document including pseudo-random image and method of making the same
12/26/2000US6165937 Paper patterned with invisible bar code detectable by fluorescence caused by exposure to infrared radiation; document security
12/26/2000US6164850 3D printing and forming of structures
12/26/2000US6164757 Apparatus for printing proof image and producing lithographic plate
12/21/2000WO2000077104A1 Ink set and ink composition used for document security method and product formed
12/21/2000WO2000076784A1 Security document or device having an intaglio contrast effect
12/21/2000WO2000076778A1 Optically variable security attribute
12/21/2000WO2000076768A1 Reflected light glare minimization for athletic contest participants while providing a non-verbal communication
12/21/2000DE19928060A1 Optisch variables Sicherheitsmerkmal und Verfahren zu seiner Herstellung Optically variable security feature and process for its preparation
12/21/2000DE19927758A1 Transfer printing process, comprises forming a pattern or image on a transfer medium using a non-toxic ink, separating it from the transfer medium using water, applying to a workpiece surface and fixing
12/21/2000CA2374451A1 Reflected light glare minimization for athletic contest participants while providing a non-verbal communication
12/21/2000CA2374435A1 Optically variable security attribute
12/20/2000EP1060902A2 Liquid pressure transfer method for loop-like workpiece and product decorated thereby
12/20/2000CN1277581A Hydraulic transfer method and device and hydraulic-transfer article
12/20/2000CN1277136A Production of thin film with antifake performance and its application as packing material
12/19/2000US6162485 Fingerprinting system and method
12/19/2000US6161929 Providing ink jet ink receiving layer containing acetoacetylated polyvinyl alcohol, depositing pigment-based ink jet ink to form image on polyvinyl alcohol-containing ink receiving layer, applying hardener; improved durability
12/19/2000US6161869 Machine-readable security document and method of preparing the same
12/13/2000EP1059619A2 Device for the visual and machine-assisted validation of value and security documents
12/13/2000CN1276298A Method for making colour luminous paper
12/13/2000CN1276297A Technology combining silk screen print respectively with offset, relief, or intaglio print
12/12/2000US6158341 Method for transferring a picture to a surface
12/07/2000WO2000073083A1 Optically transmissive microembossed receptor media
12/07/2000WO2000073082A1 Random microembossed receptor media
12/07/2000WO2000073080A1 Printing process
12/06/2000CN1275657A Procss for preparation and application of special-purpose decal paper for stainless steel
12/05/2000US6155604 Coatings and ink designs for negotiable instruments
12/05/2000US6155168 Information recording medium and information recording method suitable for security purposes
11/2000
11/30/2000WO2000072056A1 Laminated composite body, information recording medium, and member for imparting counterfeit preventive function
11/30/2000WO2000071363A1 Valuable document
11/30/2000WO2000071361A1 Method and product for protecting an object with a soluble binder security print
11/30/2000WO2000071334A1 Film structures containing oxygen scavenging compositions and method of application
11/30/2000DE19923959A1 Wertdokument Value document
11/30/2000CA2374680A1 Film structures containing oxygen scavenging compositions and method of application
11/29/2000EP1054770A1 Method for transferring a picture to a surface
11/28/2000US6153558 Multilayer; containing release agent
11/28/2000US6152449 Combined sticker and invisible ink game
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