Patents for B41M 3 - Printing processes to produce particular kinds of printed work, e.g. patterns (11,751) |
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03/13/2002 | CN1080651C 转移膜 Transmembrane |
03/13/2002 | CN1080650C Thermal transfer foil for producing dot-matrix image |
03/12/2002 | US6354212 Method of preparing customized wallpaper panels |
03/12/2002 | US6354198 Foil printer capable of printing foil characters and/or diagrams with one hand |
03/07/2002 | WO2002018152A1 Security feature |
03/07/2002 | WO2002018150A1 A certified paper and an apparatus for discriminating the genuineness thereof |
03/07/2002 | WO2002018149A1 Method for manufacturing a coloured cover for a cellular telephone or similar and a colour image blank for use in the method |
03/07/2002 | WO2001069915A3 Generating a non-reproducible printed image |
03/07/2002 | WO2001058698A3 Improved media for cold image transfer |
03/07/2002 | WO2001051571A3 Coating composition, preferably printing ink for security applications, method for producing a coating composition and use of glass ceramics |
03/07/2002 | US20020028321 Method of printing scratch-off material and resulting product |
03/07/2002 | US20020027362 Method for making a film with pattern preventing reproduction by optical scanning for the protection of documents |
03/07/2002 | US20020027361 Banknotes incorporating security devices |
03/06/2002 | EP1183157A1 Device for applying an adhesive skin tattoo and for administering a pharmaceutical and/or cosmetic product |
03/06/2002 | EP0984856A4 Articles useful in security printing and methods of making the same |
03/06/2002 | EP0979173B1 Record material for pressure-sensitive copying systems |
03/06/2002 | EP0977669B1 Method for making a film with pattern preventing reproduction by optical scanning for the protection of documents |
03/06/2002 | EP0975467B1 Transitory image structure |
03/06/2002 | EP0835292B1 Bleeding ink for printing security documents |
03/06/2002 | CN1339123A Manufacture of transfer decalcomanias using ultraviolet cure ink and adhesive technology |
03/06/2002 | CN1338995A Improved security documents |
02/28/2002 | US20020025490 Spectroscopy |
02/28/2002 | US20020025445 Multilayer; radiation transparent substrate, ink absorber layer, porous ink transmission layer |
02/28/2002 | US20020025418 Antifalsification recording paper and paper support therefor |
02/28/2002 | US20020025208 Transfer medium for ink-jet recording and image forming process using the transfer medium |
02/28/2002 | DE10023004C2 Vorrichtung zur Detektion von Sicherheitsmerkmalen auf der Basis von flüssigkristallinen Materialien mit chiraler Phase und deren Verwendung A device for detection of security features on the basis of liquid-crystalline materials with chiral phase, and their use |
02/27/2002 | EP1182048A1 Method for authentification of sensitive documents |
02/27/2002 | CN1337905A Thermal transfer element for forming multi-layer devices |
02/27/2002 | CN1079814C Writing instrument |
02/26/2002 | US6349640 Seal type composite stencil and plychrome picture forming method |
02/21/2002 | WO2002014080A2 Printed substrate with variable local attributes |
02/21/2002 | WO2002014079A2 Means for enhancing print color density |
02/21/2002 | US20020021003 Quantum dot security device and method |
02/21/2002 | US20020020310 Screen-printing plate, manufacturing method of laminated- ceramic electronic devices, and laminated-ceramic electronic device manufactured by the method |
02/19/2002 | US6347851 Inking methods and compositions for production of digitized stereoscopic polarizing images |
02/14/2002 | US20020018579 Printing media and methods employing digital watermarking |
02/14/2002 | DE10037419A1 Transfer image, useful for the decoration of ceramic products comprises a water impermeable support, intermediate layer, color coat and lacquer layer. |
02/13/2002 | EP1179808A1 Anti-fraud device for document |
02/13/2002 | EP1179807A1 Anti-tampering element for document |
02/13/2002 | EP0949985B1 Powder blasting method using a non-metal blasting mask |
02/13/2002 | CN1335811A Security decument with raised intaglio printed image |
02/12/2002 | US6346321 Film with protective feature, a method of producing it and also its use as packaging material |
02/07/2002 | WO2002010295A1 Secure optically readable adhesive or coating liquid product, method for marking products with a liquid ink and uses of said product |
02/07/2002 | WO2002009954A2 Printable absorbent surface having permanent image and disappearing image |
02/07/2002 | WO2002009830A1 Digital watermarks and trading cards |
02/07/2002 | US20020015908 Multilayer; heat sensitive elements; melting; adhesion |
02/07/2002 | US20020015907 Solvent patterning coating layers |
02/07/2002 | US20020015828 Multilayer; support, printed coatings, adhesive, protective coating |
02/07/2002 | US20020015784 Applying inorganic pigments; heating |
02/07/2002 | CA2417470A1 Secure optically readable adhesive or coating liquid product, method for marking products with a liquid ink and uses of said product |
02/06/2002 | EP1177105A1 Coated transfer sheet comprising a thermosetting or uv curable material |
02/06/2002 | EP0954832B1 Value and security product with at least one security characteristic, and method for detection of the security characteristics |
02/06/2002 | CN1334889A authenticity feature combination for valuable documents |
02/06/2002 | CN1334855A Fluorescent or phosphorescent composition |
02/05/2002 | US6344261 Printed document having a value and comprising a luminescent authenticity feature based on a host lattice |
02/05/2002 | US6344260 Pattern printing of adhesives |
02/05/2002 | US6344245 Imparting optically variable effect structure on radiation curable material, holograms and diffraction gratings on documents |
01/31/2002 | WO2002008801A1 Laser-induced thermal transfer recording process |
01/31/2002 | WO2002007988A1 Security document with nano-pattern |
01/31/2002 | US20020011169 Jacquard or dobby woven textile with graphic impression and a method of making the same |
01/31/2002 | DE10035282A1 Image transfer system, used especially for image transfer to human skin, comprises multilayered component of carrier and transfer layers, and a multilayered component of two silicone papers bracketing an adhesive layer |
01/31/2002 | CA2393279A1 Laser-induced thermal transfer recording process |
01/30/2002 | EP1176028A1 Laser imageable assemblages for laser-induced thermal transfer |
01/30/2002 | CN1078545C Process for produchion of documents with security feature in form of foil component and document with such security feature |
01/29/2002 | US6342305 Colorants and colorant modifiers |
01/29/2002 | US6341856 Ink jet printing process using reactive inks |
01/24/2002 | WO2002006057A1 Method for providing a recess pattern in a foil |
01/24/2002 | US20020009318 Braille printer and braille printing method |
01/24/2002 | US20020008380 Self-verifying security documents |
01/24/2002 | US20020008333 Compositions and methods for use in three dimensional model printing |
01/23/2002 | EP1174278A1 Antifalsification recording paper and paper support therefor |
01/23/2002 | CN1332087A Prepn of ultraviolet ray solidified material with laser effect of changing color on temperature and light radiation |
01/23/2002 | CN1078134C Elongate, semi-tone printing process and substrates printed thereby |
01/22/2002 | US6340517 Security lottery ticket stock |
01/22/2002 | CA2258914C Holographically transferrable images |
01/17/2002 | WO2002004234A1 Method of providing an image on a substrate, and an ink for use therein |
01/17/2002 | WO2002004223A1 Irreversible application of an invisible marking to polymer mouldings |
01/17/2002 | WO2002004221A1 Forgery/alteration protective material |
01/17/2002 | WO2001068375A3 Compositions and methods for use in three dimensional model printing |
01/17/2002 | WO2001024107A3 Product authentication system |
01/16/2002 | EP1172226A2 Recording material for back printing |
01/16/2002 | EP1171309A1 Method and preparation for the photochromic marking and/or for securing the authenticity of objects |
01/15/2002 | US6338932 Hand application to fabric of heat transfers imaged with color copiers/printers |
01/10/2002 | US20020004536 UV curable ink containing aluminum trihydroxide for use in pad printing, and method of printing |
01/10/2002 | US20020004122 Process for manufacturing reproduction with a luminescence effect and reproduction manufactured by the implementation of the process |
01/10/2002 | DE10049088A1 Producing at least one original graphic involves using first black-and-white printing plate with first part motif, space for second black-and-white printing plate(s) with second part motif(s) |
01/09/2002 | CN1329992A Technology for manufacturing soft blanket cylinder for offset printing machine and its transfer structure |
01/08/2002 | US6336666 Method for making a film with pattern preventing reproduction by optical scanning for the protection of documents |
01/03/2002 | WO2002000446A1 A security device |
01/03/2002 | US20020000286 Method for forming printed product |
01/03/2002 | CA2412514A1 A security device |
01/02/2002 | EP1165323A1 Method for making scratchable blocks and support comprising same |
01/02/2002 | CN1329341A Silk-screen printing board, ceramic laminated electronic equipment and its producing method |
01/02/2002 | CN1077042C Method for automatic evaluation by means of optoelectronic device |
01/01/2002 | US6335794 Detection and deterrence of counterfeiting of two-sided documents |
12/27/2001 | CA2412937A1 Methods of creating a tamper resistant informational article |
12/25/2001 | CA2104389C Article |
12/20/2001 | WO2001096125A1 Inkjet printable media |
12/20/2001 | WO2001096103A1 In-mold direct decorative transfers and process |
12/20/2001 | WO2001096099A1 Secure laminate construction with embossed image receiving surface |