| Patents for B41M 5 - Duplicating or marking methods; Sheet materials for use therein (48,459) |
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| 04/24/2002 | CN1346315A Print medium, detection system and method for use in printing devices |
| 04/24/2002 | CN1083510C Methods and agents for improving paper printability and strength |
| 04/24/2002 | CN1083347C Composition for ink-jet recording sheet |
| 04/24/2002 | CN1083346C Recording media and making method thereof |
| 04/24/2002 | CN1083345C Printable film, its preparation method and use |
| 04/24/2002 | CN1083343C Image printing device, image printing method |
| 04/23/2002 | US6376599 Ink jet recording element |
| 04/23/2002 | US6376577 Mixture of polymer, dopes and graphite |
| 04/23/2002 | US6376150 Mixture containing diazo resin |
| 04/23/2002 | US6376138 Rendering of continuous tone images by reducing clustering of halftone dots |
| 04/23/2002 | US6376135 Image bonding treatment for retroreflective surfaces |
| 04/23/2002 | US6376056 Thermo-transfer ribbon for luminescent letters |
| 04/23/2002 | US6375784 Method of manufacturing reversible heat-sensitive recording medium and reversible heat-sensitive recording medium manufactured thereby |
| 04/23/2002 | US6375320 Ink jet printing method |
| 04/23/2002 | US6375311 Image forming apparatus and image forming method using an extrusion opening and shutter for releasing recording solution |
| 04/23/2002 | US6375306 Image printing method and device |
| 04/23/2002 | US6375293 Printing method and apparatus, printed matter obtained thereby and processed article obtained from the printed matter |
| 04/23/2002 | CA2179550C Reproduced image product and a method of forming a reproduced image layer |
| 04/18/2002 | WO2002031443A1 Method of inkjet printing using ink having high wetting agent levels |
| 04/18/2002 | WO2002031068A1 Ink-jet ink and process for producing the same |
| 04/18/2002 | WO2002031067A2 Ink jet inks |
| 04/18/2002 | WO2002031057A2 Fiber-reactive copper complexes of monoazo dyes |
| 04/18/2002 | WO2002031010A1 Resin for pigment dispersion |
| 04/18/2002 | WO2002030988A2 Fragmented starch, its production and use |
| 04/18/2002 | WO2002030677A1 Film which can be inscribed by a laser beam |
| 04/18/2002 | WO2002030673A2 Intermediate transfer medium coating solution and method of ink jet printing using coating solution |
| 04/18/2002 | WO2002009954A3 Printable absorbent surface having permanent image and disappearing image |
| 04/18/2002 | WO2001070511A3 Ablatable processes imaging member and method of use |
| 04/18/2002 | US20020045548 Comprises an electron donative leuco dye, an acidic developer for developing the dye, and a sensitizer, the developer has a main component of a phenolic compound that contains a sulfonyl group, sensitizer is an amide compound |
| 04/18/2002 | US20020045547 Dye receptor layer comprises polycarbonate resin of a random copolymer of bispheno A and bisphenol C, having a glass transition temperature more than 125 degree C.; and a plasticizer from phthalic acid type or phosphoric ester type, |
| 04/18/2002 | US20020045546 Thermo reversible recording medium, member having information memorizing part, thermo reversible recording label, method of and apparatus for image processing |
| 04/18/2002 | US20020045124 Aqueous developer soluble polymer, such as a phenolic resin; a compound that reduces the aqueous developer solubility of the polymer such as quaternized nitrogen atom, such as quinolinium compounds and benzothiazolium compounds |
| 04/18/2002 | US20020045035 Ink jet recording media |
| 04/18/2002 | US20020045034 Ink-jet recording material |
| 04/18/2002 | US20020045032 Method for manufacturing recording medium for ink-jet recording |
| 04/18/2002 | US20020045031 Transfer sheet for electrophotographic printer |
| 04/18/2002 | US20020045012 Nonclouding, heat resistant layers of polyimide anchor/metal/adhesive layer; smooth appearance even on irregular surfaces |
| 04/18/2002 | US20020044192 Thermal transfer sheet, thermal transfer method and thermal transfer system |
| 04/18/2002 | US20020044186 Ink-jet recording system and ink-jet recording method |
| 04/18/2002 | US20020044185 Ink-jet printing method |
| 04/18/2002 | US20020043327 Methods for applying decorative designs to a continuous laminate |
| 04/18/2002 | US20020043179 Comprises water, dye, and polyoxyalkylene glycol alkylethers; for ink-jet printing |
| 04/18/2002 | DE10051294C1 Thermographic material useful for ticket, especially lottery ticket, has protective coating of water-insoluble, self-crosslinking acrylic polymer and crosslinker pigmented (mainly) with highly purified, alkali-treated bentonite |
| 04/18/2002 | DE10048812A1 Verfahren und Vorrichtung zur Personalisierung von lumineszierenden Echtheitsmerkmalen Method and apparatus for personalizing luminescent authenticity features |
| 04/18/2002 | DE10047083A1 Plastic panel for use e.g. in televisions and CD players and as components in cars, aero planes and ships has metallic coating with symbols applied to it |
| 04/17/2002 | EP1197535A2 Ink-jet ink composition containing a pyrazoleazoindole dye |
| 04/17/2002 | EP1197534A2 Ink jet printing method |
| 04/17/2002 | EP1197346A2 Process of permanent writing on high temperature materials |
| 04/17/2002 | EP1197345A1 Recording sheet for ink jet printing |
| 04/17/2002 | EP1196916A1 Data memory |
| 04/17/2002 | EP1196294A1 Method of producing a diffractive structure in security documents |
| 04/17/2002 | EP1011983B1 Image transfer method |
| 04/17/2002 | EP0861154B1 Image-receptive coating |
| 04/17/2002 | CN1345346A Additive and ink-jet recording medium containing the same |
| 04/17/2002 | CN1344769A Ink-jet printing composition and method |
| 04/17/2002 | CN1344764A Adulterated precipitated silicate |
| 04/17/2002 | CN1344762A Novel crystal pleomorphism matter of yellow bis-azo colorant |
| 04/17/2002 | CN1344625A Recording medium, imaging method using the same and method of preparing such recording medium |
| 04/17/2002 | CN1344624A Color printed matter making technology |
| 04/17/2002 | CN1082988C Counterion substitution in macromolecular chromaphores (MMC) and printer for ink-jet printing including textile, large format, and office use |
| 04/17/2002 | CN1082905C Receiver sheet for thermal transfer printing |
| 04/17/2002 | CN1082903C Method and system for manufacture of typified image |
| 04/17/2002 | CN1082897C Tape-shaped recording medium and method for printing on tape-shaped recording medium by means of ink-jet printer |
| 04/16/2002 | US6372819 Method of marking a substrate |
| 04/16/2002 | US6372689 Thermal transfer image receiving material and thermal transfer recording method using the receiving material |
| 04/16/2002 | US6372394 Irradiating opacifying layer on surface of substrate with single beam of laser radiation such that opacifying layer is ablated by the laser radiation to produce a marking by removing area of opacifying layer |
| 04/16/2002 | US6372329 Ink-jet recording media having ink-receptive layers comprising modified poly(vinyl alcohols) |
| 04/16/2002 | US6372029 Using additive selected from monosaccharides, polysaccharides, glycerol, beta-alanine, dl-alanine, betaine, dimethylsulfoxide, polyvinylpyrrolidone and combinations and derivatives thereof to improve freeze-thaw stability |
| 04/16/2002 | US6371608 Ink-jet printing apparatus and method |
| 04/16/2002 | CA2149947C Heat sensitive system and use thereof |
| 04/11/2002 | WO2002028660A2 Nanoparticle based inks and methods of making the same |
| 04/11/2002 | WO2002028659A2 Recording medium with nanoparticles and methods of making the same |
| 04/11/2002 | WO2002011995A3 Luminescent image-receptive sheet and its method of preparation |
| 04/11/2002 | US20020041952 Aqueous nanoparticle ceramic agglomerate dispersion for forming ink-absorbing layer of ink-jet recording medium |
| 04/11/2002 | US20020041951 Thermal transfer image-receiving sheet |
| 04/11/2002 | US20020041948 Optical information storage medium |
| 04/11/2002 | US20020041345 Novel liquid crystal composition, reversible thermal recording medium using the same, and recording method for the recording medium |
| 04/11/2002 | US20020041323 Marking method and marking apparatus using multiple photon absorption, marked optical element manufactured by using the marking method and the marking apparatus |
| 04/11/2002 | US20020041322 Image recording method and image recording apparatus using the same |
| 04/11/2002 | US20020041317 Ink-jet ink, ink set, method for ink-jet printing, ink-jet printing apparatus, ink-jet printing unit and ink cartridge |
| 04/11/2002 | US20020040661 Mixture of hydrophilic filler and binder |
| 04/11/2002 | DE10050166A1 IR laser-heated surface markings applied to materials to be subjected to high temperatures are made long lasting by including a crystallization-promoting substance, eg zirconium- or titanium-oxide |
| 04/11/2002 | DE10048616A1 Dotierte Fällungskieselsäure Doped precipitated silica |
| 04/11/2002 | DE10047622A1 Verfahren zur Herstellung von polymerumhüllten Pigmentteilchen durch Präzipitation A process for preparing polymer pigment particles by precipitation |
| 04/11/2002 | DE10047450A1 Erzeugnis mit einem Sicherheitselement Product with a security element |
| 04/11/2002 | CA2424264A1 Recording medium with nanoparticles and methods of making the same |
| 04/11/2002 | CA2420552A1 Nanoparticle based inks and methods of making the same |
| 04/10/2002 | EP1195756A2 Optical recording medium and optical recording method therefor |
| 04/10/2002 | EP1195755A2 Optical recording medium and optical recording method therefor |
| 04/10/2002 | EP1195646A1 Photosensitive lithographic printing plate precursor |
| 04/10/2002 | EP1195465A2 Inkjet printing paper, printing method, and printed matter |
| 04/10/2002 | EP1195261A2 Recording medium printing method |
| 04/10/2002 | EP1195260A2 Heat-sensitive recording material |
| 04/10/2002 | EP1195259A2 Sheet for ink jet-recording |
| 04/10/2002 | EP1194490A1 Ink compositions |
| 04/10/2002 | EP1194298A1 Use of reactive dye in a thermal transfer printing process |
| 04/10/2002 | EP1194284A1 Optical recording media having increased erasability |
| 04/10/2002 | EP1056813B1 Pigmented inks and n-(1,2-dicarboxyethyl)-n-disubstituted sulfosuccinamate dispersants used therewith |
| 04/10/2002 | EP1054776B1 Use of alkoxylated fatty acid low alkyl esters |
| 04/10/2002 | CN1344295A High light-fastness yellow dye compsn. |