| Patents for B41M 5 - Duplicating or marking methods; Sheet materials for use therein (48,459) |
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| 10/25/2001 | US20010033317 Ink-jet printing apparatus and ink-jet printing method |
| 10/25/2001 | US20010032565 Novel colorants, colorant stabilizers, ink compositions, and improved methods of making the same |
| 10/25/2001 | DE10018600A1 Lasermarkierbare Kunststoffe Laser-markable plastics |
| 10/24/2001 | EP1148485A2 Optical recording medium |
| 10/24/2001 | EP1148104A1 Generation of film on paper for the promotion of waterfastness and smearfastnes |
| 10/24/2001 | EP1148103A1 Ink jet recording ink set, recording method and recorded image made thereby |
| 10/24/2001 | EP1148026A1 Dispersions |
| 10/24/2001 | EP1147914A2 Dye-donor element with transferable protection overcoat |
| 10/24/2001 | EP1147913A2 Red dye mixture for thermal color proofing |
| 10/24/2001 | EP1147911A1 Fireresistant printable medium |
| 10/24/2001 | EP1147907A1 Thermal printing method and device |
| 10/24/2001 | EP1147885A2 Lithographic printing plate precursor |
| 10/24/2001 | EP1147153A1 Disazo dyes and inks containing them |
| 10/24/2001 | EP1147152A1 Disazo dyes and inks containing them |
| 10/24/2001 | EP1147151A1 Disazo dyes and inks containing them |
| 10/24/2001 | EP1147020A1 Marking of an anodized layer of an aluminium object |
| 10/24/2001 | EP1147017A1 Printing of security documents |
| 10/24/2001 | EP1147016A1 Method of providing a marking on a substrate |
| 10/24/2001 | EP1147015A1 Heat sensitive coating composition and marking method |
| 10/24/2001 | EP1147014A1 Print medium, detection system and method for use in printing devices |
| 10/24/2001 | EP0840906B1 Process for producing a photothermographic recording material |
| 10/24/2001 | CN1318776A Development composition and thermosensitive recording material |
| 10/24/2001 | CN1318667A Paper with improved printing quality and its prep. |
| 10/24/2001 | CN1318620A Prep. of low aromatic hydrocarbon solvent, straight-chain paraffin and pressure-sensitive copy material |
| 10/24/2001 | CN1318578A Laser marking plastic |
| 10/23/2001 | US6307085 Process and composition for generation of acid |
| 10/23/2001 | US6306566 Heat development image forming process thermally decoloring image recording process and process for decoloring cyanine dye |
| 10/23/2001 | US6306493 Clarity; packages |
| 10/23/2001 | US6306486 Thermal transfer sheet for printing printed matter with metallic luster |
| 10/23/2001 | US6306204 Ink jet ink compositions and printing processes |
| 10/18/2001 | WO2001076885A2 Inherently ink receptive film substrates and method of forming them |
| 10/18/2001 | WO2001076884A1 Method for producing information recording material and coating liquid for use therein |
| 10/18/2001 | US20010031436 Polyacrylamide surface modifiers for silver carboxylate nanoparticles |
| 10/18/2001 | US20010031422 Optical data recording medium and material for heat-resistant protection layer for the same |
| 10/18/2001 | US20010031344 Image transfer process for ink-jet generated images |
| 10/18/2001 | US20010031343 Component having transfer image formed thereon and method for forming the same |
| 10/18/2001 | US20010031342 Media for cold image transfer |
| 10/18/2001 | US20010031341 Printable material |
| 10/18/2001 | US20010031340 Thermally fusible substance and non-transferable binder; clarity |
| 10/18/2001 | US20010031333 Optical data recording medium and material for heat-resistant protection layer for the same |
| 10/18/2001 | US20010030678 Used together with color ink and reacts with color ink on contact, comprising a polyvalent metal salt of aldonic acid and a liquid medium; water fastness |
| 10/18/2001 | US20010030677 Recording medium, production process and heat-treatment process of the recording medium and recording apparatus |
| 10/18/2001 | US20010030179 Laser-markable plastics |
| 10/18/2001 | US20010029868 Oil-based ink composed of organic solvent, oil-soluble dye and/or a pigment dissolved or dispersed in solvent, heat decomposition-type gas-developing agent |
| 10/18/2001 | DE10015702A1 Verfahren zum Einbringen wenigstens einer Innengravur in einen flachen Körper und Vorrichtung zum Durchführen des Verfahrens A method for introducing at least one internal engraving into a flat body and a device for carrying out the method |
| 10/18/2001 | DE10012783A1 Ruß Soot |
| 10/18/2001 | DE10009247C1 Base for photographic or non-photographic imaging e.g. ink-jet or thermal dye diffusion printing, consists of paper coated with polyolefin and then polyethylene layer, at least one containing metallocene-polyethylene |
| 10/17/2001 | EP1146171A1 Paper having improved print quality and method of making the same |
| 10/17/2001 | EP1146090A2 Process for the preparation of pigment dispersion, pigment dispersion obtained by the same, ink jet recording ink comprising the same, and recording method and recording material using the same |
| 10/17/2001 | EP1145864A1 Laser markable plastics |
| 10/17/2001 | EP1145863A1 Method for preparing proof for plate printing, and recording medium |
| 10/17/2001 | EP1145862A1 Coating compositions for ink jet media |
| 10/17/2001 | EP1145234A1 Phase change-type optical recording medium and process for manufacturing the same |
| 10/17/2001 | EP1144199A2 Printing plates and a method for their preparation |
| 10/17/2001 | EP1144198A1 Thermal transfer element for forming multilayer devices |
| 10/17/2001 | EP1144197A1 Thermal transfer element and process for forming organic electroluminescent devices |
| 10/17/2001 | EP1144196A1 Printable laminate |
| 10/17/2001 | EP0902745B1 Sultine color-former compounds and their use in carbonless copy paper |
| 10/17/2001 | CN2454136Y Anti-fake bill writing |
| 10/17/2001 | CN1318014A Thermosensitive, polymeric image recording material and method for use |
| 10/17/2001 | CN1317413A Technology for transferring antiforge laser marker onto plastic package |
| 10/16/2001 | US6303937 Ceramic calibration filter |
| 10/16/2001 | US6303742 Characterized by a cinnamoyl group or a derived cinnamoyl group incorporated therein and by photo-reactivity and heat-reactivity which are inherent in the cinnamoyl group. |
| 10/16/2001 | US6303540 Thermally sensitive recording medium |
| 10/16/2001 | US6303539 Printable sheets which forms duplicate copies and methods for producing and using same |
| 10/16/2001 | US6303267 For offset printing plates or color proofs can be produced from the recording material |
| 10/16/2001 | US6303228 Thermal transfer ribbon and base film thereof |
| 10/16/2001 | US6303212 Ink jet recording element |
| 10/16/2001 | US6303211 Tamper-evident electric paper |
| 10/16/2001 | US6303210 Biaxially oriented polyester film for thermal transfer ribbon, laminated film composed thereof and its production |
| 10/16/2001 | US6303185 Overcoating of printed substrates |
| 10/16/2001 | US6303046 Aerogel materials and detectors, liquid and gas absorbing objects, and optical devices comprising same |
| 10/16/2001 | US6302924 Thermal printing |
| 10/16/2001 | US6302536 Fast drying ink jet ink compositions for capping ink jet printer nozzles |
| 10/16/2001 | US6302520 Recording apparatus, recording method and control method for recording with reduced drive load |
| 10/16/2001 | CA2194128C Method of increasing coagulation efficiency during electrocoagulation printing |
| 10/16/2001 | CA2134063C Method for thermal transfer recording of multicolor image |
| 10/16/2001 | CA2060598C Bleed alleviation in ink-jet inks |
| 10/12/2001 | CA2343828A1 Paper having improved print quality and method of making the same |
| 10/11/2001 | WO2001075873A1 Use of light-absorbing compounds in the information layer of optical data carriers, and optical data carriers |
| 10/11/2001 | WO2001075870A1 Energy-saving writing into an optical data store |
| 10/11/2001 | WO2001074917A1 Hydrophilic polymers, pressure sensitive adhesives and coatings |
| 10/11/2001 | WO2001074600A1 Write-once optical record medium |
| 10/11/2001 | WO2001074599A1 Ink receptive coating compositions containing poly(vinyl alcohol) grafted with amine functional groups |
| 10/11/2001 | US20010029273 Containing naphthol modified polyoxyethylene glycol |
| 10/11/2001 | US20010029236 Method of using reversible thermosensitive recording medium and the reversible thermosensitive recording medium |
| 10/11/2001 | US20010029001 Redox systems |
| 10/11/2001 | US20010028997 Recovering method of support and useful ingredient from image forming material |
| 10/11/2001 | US20010028992 Preparing lithographic printing plates via ablatively removing particles of an imaging layer during exposure to radiation; vacuum filtration of toxic materials; materials handling |
| 10/11/2001 | US20010028507 Three-dimensional optical memory medium and process for producing same |
| 10/11/2001 | US20010028382 Recording medium, manufacturing method for the same and image forming method |
| 10/11/2001 | US20010028123 Process and apparatus for making molds for thermoforming a three-dimensional relief reproduction |
| 10/11/2001 | US20010027839 Process for the production of variously painted and/or decorated artefacts by means of the technique of transfer from a sublimable colour support |
| 10/11/2001 | US20010027734 Useful in recording fluids especially ink jet printing processes, and also as colorants for electrophotographic toners, powder coatings and color filters; improved solubility, colorfastness and storage stability |
| 10/11/2001 | DE10016669A1 Information layer useful as write-once optical data carriers contains light-absorbing compound(s) suitable for writing and reading with blue laser light with specified absorption maximum and extinction characteristics |
| 10/11/2001 | CA2403661A1 Hydrophilic polymers, pressure sensitive adhesives and coatings |
| 10/11/2001 | CA2401101A1 Ink receptive coating compositions containing poly(vinyl alcohol) grafted with amine functional groups |
| 10/10/2001 | EP1142968A1 Ink-jet inks with reduced kogation in ink-jet pens |
| 10/10/2001 | EP1142966A1 Ionizing radiation curable ink for ink jet printing and printed product of the same |
| 10/10/2001 | EP1142963A1 Tartaric acid diesters as biogradable surfactants |