| Patents for B41M 5 - Duplicating or marking methods; Sheet materials for use therein (48,459) |
|---|
| 09/07/1999 | US5948511 Thermal transfer sheet |
| 09/07/1999 | US5948150 Composition to improve colorfastness of a printed image |
| 09/02/1999 | WO1999043760A1 Fast drying jet ink composition |
| 09/02/1999 | WO1999043759A1 Pigment preparations containing an acrylic resin |
| 09/02/1999 | WO1999043754A1 Monoazo dyestuffs, a composition and an ink for ink jet printing comprising them |
| 09/02/1999 | DE19907638A1 Ceramic calibration filter for use in image processing systems |
| 09/02/1999 | CA2321816A1 Fast drying jet ink composition |
| 09/01/1999 | EP0939335A2 Imaging element comprising an electrically-conductive backing layer containing metal-containing particles |
| 09/01/1999 | EP0938981A2 Nonreplicable document and method for making same |
| 09/01/1999 | EP0938980A2 Ink jet recording material |
| 09/01/1999 | EP0938979A2 Ink jet recording medium |
| 09/01/1999 | EP0938972A1 Photosensitive lithographic form plate using an image-forming material |
| 09/01/1999 | EP0938606A1 Imaging transfer system and process for transferring image and non-image areas thereof to receptor element |
| 09/01/1999 | EP0938419A1 Thermo-sensitive printing sheet comprising a back coating containing starch, an acrylate copolymer and an alkaline catalyst |
| 09/01/1999 | EP0938418A1 Process for the manufacture of an object with a coloured marking |
| 09/01/1999 | EP0938413A1 Radiation-sensitive compositions and printing plates |
| 09/01/1999 | EP0938409A1 Laser imageable tuned optical cavity thin film and printing plate incorporating the same |
| 09/01/1999 | EP0898512A4 Printing on a substrate |
| 09/01/1999 | EP0692389B1 Reversible heat-sensitive recording medium, and image forming and erasing method |
| 09/01/1999 | EP0672088B1 Process for producing neutral to alkaline dye coupling developer pigments |
| 09/01/1999 | CN1227636A Method for printing on a portable data medium, particularly a smart card, and resulting printed data medium |
| 08/31/1999 | US5946019 Recording method and apparatus for positively erasing an image recorded on a reversible heat-sensitive recording medium |
| 08/31/1999 | US5945376 Cationic dye |
| 08/31/1999 | US5945375 Thermal dye diffusion coating and substrate |
| 08/31/1999 | US5945374 Thermal dye transfer system with receiver containing acidic salts |
| 08/31/1999 | US5945249 Laser absorbable photobleachable compositions |
| 08/31/1999 | US5945247 Heat development duplicating material comprising ascorbic acid |
| 08/31/1999 | US5945220 Support with image transfer layer, release layer and polymeric adhesive layer containing fillers, shearing strength, peeling strength |
| 08/31/1999 | US5945202 Ink impregnated foam |
| 08/31/1999 | US5944882 Thermal transfer recording material |
| 08/26/1999 | WO1999042298A1 Use of a heat-sensitive recording material as a label |
| 08/26/1999 | WO1999042297A1 Method for printing copies in limited series, and printing device implementing said method |
| 08/26/1999 | WO1999042296A1 Ink jet recording sheet |
| 08/26/1999 | WO1999042280A1 Coated plastic substrates having wet-scratch resistance |
| 08/26/1999 | CA2321451A1 Coated plastic substrates having wet-scratch resistance |
| 08/26/1999 | CA2263016A1 A fast drying ink jet recording medium having a humidity barrier layer |
| 08/25/1999 | EP0938085A1 Optical recording elements containing mixture of metallized azo ether and cyanine dyes |
| 08/25/1999 | EP0937759A1 Ink jet inks containing modifiers for improved drop formation |
| 08/25/1999 | EP0937751A1 Metallized azo ether dyes and optical recording elements comprising the same |
| 08/25/1999 | EP0937582A1 Ink-jet recording sheet containing cyclodextrin and alumina sol |
| 08/25/1999 | EP0936975A1 Security feature comprising a perforation pattern |
| 08/25/1999 | EP0823880B1 Dye diffusion thermal transfer printing |
| 08/25/1999 | CN1226857A Thermal recording material and crystal of bisphenol derivatives |
| 08/24/1999 | US5943084 Thermal transfer image-receiving sheet |
| 08/24/1999 | US5942465 Thermal dye transfer assemblage with low TG polymeric receiver mixture |
| 08/24/1999 | US5942464 Method and apparatus for printing |
| 08/24/1999 | US5942377 Reversible thermosensitive composition and reversible thermosensitive recording medium using same |
| 08/24/1999 | US5942368 Pigment dispersion composition |
| 08/24/1999 | US5942335 Support carrying an ink-receiving layer comprising a hydrophilic polymer, preferably polyvinyl alcohol; polyvinylpyrrolidone; and a polyvinylpyridine prepared in the presence of polyvinyl alcohol; water fastness |
| 08/24/1999 | US5942329 Outermost surface coating made from electron beam-curable polyether modified with polybasic acid and (meth)acrylic acid or polyisocyanate and hydroxy(meth) acrylate |
| 08/24/1999 | US5942312 For forming relief image wherein the image bearing thermoplastic foam has open cells in the area that is designed to transfer ink and closed or sealed cells in the area which is designed to be impermeable to ink or other print medium |
| 08/24/1999 | US5941172 Transfer printing and laminating blanket |
| 08/19/1999 | WO1999041320A1 Ink jet ink containing polyurethane dispersant |
| 08/19/1999 | WO1999041319A1 Pigmented inks and n-(1,2-dicarboxyethyl)-n-disubstituted sulfosuccinamate dispersants used therewith |
| 08/19/1999 | WO1999041086A1 Inkjet printable coating for microporous materials |
| 08/19/1999 | WO1999027019A8 Reactive dyes containing a halobenzene nucleus |
| 08/19/1999 | DE19806433A1 Use of heat-sensitive recording material in roll-form in thermoprinter |
| 08/19/1999 | DE19804602A1 Alphanumeric character recording method for automobile number plate |
| 08/18/1999 | EP0936259A1 Ink set for ink-jet image formation |
| 08/18/1999 | EP0936258A1 Magenta phase change ink formulation containing organic sulfonic acid |
| 08/18/1999 | EP0936257A1 Phase change ink formulation using urethane isocyanate-derived resins and a toughening agent |
| 08/18/1999 | EP0936256A1 Phase change ink formulation using urethane isocyanate-derived resins |
| 08/18/1999 | EP0936255A1 Phase change ink formulation with organoleptic maskant additive |
| 08/18/1999 | EP0936080A2 Process for decorating skis or similar |
| 08/18/1999 | EP0936079A2 Thermal dye transfer receiving element |
| 08/18/1999 | EP0935695A1 Paper with a layer for ink-jet printing |
| 08/18/1999 | EP0857115B1 Crosslinked cellulose polymer/colloidal sol matrix and its use with ink jet recording sheets |
| 08/18/1999 | CN1226204A Thermal transfer compositions, articles and graphic ariticles made with same |
| 08/18/1999 | CN1225879A Method and apparatus for wrapping elongated article |
| 08/17/1999 | US5940111 Image formation on objective bodies |
| 08/17/1999 | US5939469 Coating materials for ink-jet printing |
| 08/17/1999 | US5939468 Blush resistant invisible fluorescent jet ink |
| 08/17/1999 | US5939355 Thermal dye transfer assemblage with low Tg polymeric receiver mixture |
| 08/17/1999 | US5939231 Image forming material and image forming method employing the same |
| 08/17/1999 | US5939210 Recording paper, ink-jet recording process and recording system making use of the recording paper |
| 08/17/1999 | US5939207 Multilayer element with pigment layer on substrate |
| 08/17/1999 | US5939177 Holographically transferable images |
| 08/17/1999 | US5939163 Optical information recording medium |
| 08/17/1999 | US5938830 Pigmented inks and N-(1,2-dicarboxyethyl)-N-disubstituted sulfosuccinamate dispersants used therewith |
| 08/17/1999 | US5938826 Hot melt ink |
| 08/17/1999 | CA2122099C Recording medium, ink-jet recording method using the same, and dispersion of alumina hydrate |
| 08/12/1999 | WO1999039914A1 Ink receptive sheet |
| 08/12/1999 | WO1999030317A3 Rewritable optical information medium |
| 08/11/1999 | EP0934905A2 Alumina hydrate powder material for the production of an ink-receiving layer used in an ink-jet recording method |
| 08/11/1999 | EP0934833A2 Receptor sheet for ink-jet recording using phase change inks |
| 08/11/1999 | EP0934822A1 Positive photosensitive composition, positive photosensitive lithographic printing plate and method for forming a positive image |
| 08/11/1999 | EP0934370A1 Organic solvent based ink for invisible marking/identification |
| 08/11/1999 | EP0934347A1 Silicone-free copolymer and bleed-through resistant, ink receptive, and adhesive receptive coatings and coated substrates prepared therefrom |
| 08/11/1999 | EP0825927B1 Lithographic printing form precursor and its use by heat imaging |
| 08/11/1999 | EP0797511B1 Laser-markable plastics |
| 08/10/1999 | US5936656 Ink sheet and printer which adjusts beam position responsive to polarization of reflected light from ink sheet |
| 08/10/1999 | US5936008 Ejecting ink droplets from an aperture in accordance with recording signal to form an image on a recording medium, where the ink comprises, toner, vehicle and colorant, fixing the image formed |
| 08/10/1999 | US5935904 Thermal transfer image-receiving sheet |
| 08/10/1999 | US5935903 A donor sheet and a dye-receptive layer on an opaque biaxially oriented supporting polyester substrate containing small voids formed around inorganic filler particles and large voids around organic filler particles; optical density |
| 08/10/1999 | US5935902 High resolution; coating containing light-heat conversion material and polyamide acid |
| 08/10/1999 | US5935901 Thermal transfer recording material and thermal transfer recording method using same |
| 08/10/1999 | US5935900 Heat sensitive recording material |
| 08/10/1999 | US5935899 Protective layer comprising spherical filler and an irregular shaped filler; non-sticking to thermal head, no white stripe, decreased head defacement; computers, facsimile machines; label printers |
| 08/10/1999 | US5935758 Laser induced film transfer system |
| 08/10/1999 | US5935757 Heat-sensitive recording material |