B41M 5 - Duplicating or marking methods; Sheet materials for use therein

Patents for B41M 5 - Duplicating or marking methods; Sheet materials for use therein (48,459)
12/1986
12/30/1986	EP0206919A1 Encapsulating resin for thermal marking
12/30/1986	EP0206736A2 Conductive pyrolyzed dielectrics and articles made therefrom
12/30/1986	EP0206699A1 Solvent for chromogenic dye-precursors for pressure-sensitive recording papers
12/30/1986	EP0206672A2 Plastic film for thermal transfer recording media
12/30/1986	EP0206373A1 Image forming process
12/30/1986	EP0206114A2 Novel substituted phthalides and furopyridinones, preparation thereof and use thereof as color formers
12/30/1986	EP0206036A2 Thermal ink ribbon and process for making the same
12/30/1986	EP0077641B1 Method for improved focusing control in an optical memory system
12/23/1986	US4631232 Heat-sensitive transferring recording medium
12/23/1986	US4631204 Dissolving metal salt of carboxylic acid in diphenyl alkane derivative
12/23/1986	US4631203 Dithiooxamide color precursor complexing with copper sulfate
12/23/1986	US4631084 Heat-sensitive composition and imaging sheet incorporating same
12/18/1986	WO1986007313A1 Thermal imaging method
12/18/1986	WO1986007312A1 Thermal imaging method
12/18/1986	WO1986007311A1 Method for fabricating thermo-inking ribbons for thermo-transfer printing, and thermo-inking ribbon obtained thereby
12/17/1986	EP0205083A2 Image forming method and transfer recording medium therefor
12/17/1986	EP0205069A2 2,2-Diaryl-chromenothiazoles, their preparation and their use as recording materials
12/17/1986	EP0205039A2 Optical storage device and method of manufacturing
12/17/1986	EP0204950A2 Process for surface compounding
12/17/1986	EP0204876A1 Optical data storage medium having a highly reflective organic information layer
12/16/1986	US4630080 Heat-sensitive recording sheet
12/16/1986	US4630079 Pressure sensitive copying paper
12/16/1986	US4630069 Color thermal transfer recording system and ribbon
12/16/1986	US4629800 Fluoran compounds
12/16/1986	US4629672 Electrography; optical recording media photsensitivity; durability
12/16/1986	US4629649 Using germanium-tin material
12/10/1986	EP0204460A2 Carbonless system including solvent-only microcapsules
12/10/1986	CN85107728A High solids content cb coating
12/10/1986	CN85104429A Ink jet recording sheet having a bicomponent cationic recording surface
12/09/1986	US4628337 Reversible image-forming material
12/09/1986	US4628336 Polyphenyl esters; soil resistance; image stability
12/09/1986	US4628335 Heat-sensitive recording material
12/09/1986	US4628000 Thermal transfer formulation and medium
12/09/1986	US4627997 Fluorescent material, coloring agent, waxes, binders on heat resistant substrage; forgery prevention
12/09/1986	CA1214934A1 Information recording medium
12/03/1986	EP0203835A1 Electron gun printer
12/03/1986	EP0203826A2 Optical recording medium and method of recording thereon
12/03/1986	EP0203714A2 Resistive ribbon system for a colour printer
12/03/1986	CN86201822U Plate-making paper used by computer
12/02/1986	US4626877 Resin layer contains a cationic starch
12/02/1986	US4626868 Method and apparatus for non-impact printing
12/02/1986	US4626493 Laser-imageable assembly with heterogeneous resin layer and process for production thereof
12/02/1986	US4626420 White developer for leuco dyes
12/02/1986	US4626256 Image-receiving sheet
11/1986
11/26/1986	EP0203056A2 Color thermal transfer recording system and ribbon
11/26/1986	EP0197470A3 Paper spacer for copying
11/25/1986	US4625027 Bisquinazolines useful in color former systems
11/25/1986	US4624985 Paper coating composition comprising PVA containing acetoacetyl group and a pigment
11/25/1986	US4624914 Optical information recording medium of Te, O and Pd and method for making same
11/25/1986	US4624891 Heat-sensitive transfer material
11/25/1986	US4624881 Multiple-use pressure-sensitive transfer recording media
11/25/1986	US4624560 Capsule rupture printing system
11/20/1986	EP0201940A2 Thermal transfer dyesheet
11/20/1986	EP0201627A2 Marking process for plastics
11/19/1986	CN86101349A Magnetic brush abrasion development of imaging sheets employing photosensitive microcapsules
11/18/1986	US4623896 Proportional density recording medium
11/18/1986	US4623580 Separation of coloring agents into layers
11/18/1986	US4623557 Process for the production of heat-sensitive recording materials
11/18/1986	US4623391 Compounds having electron-with drawing groups within five atoms of a sulfanamide
11/12/1986	EP0201225A2 Chromogenic mixtures
11/12/1986	EP0200938A2 Transfer medium feed mechanism for printers
11/12/1986	EP0200833A1 Optical data storage medium comprising a chromophore/polymer information layer
11/11/1986	US4622566 Heat-sensitive recording material
11/11/1986	US4622565 Multi-colored image recording method and thermosensitive image transfer sheet for use in the recording method
11/11/1986	US4622395 Phenoxazine and phenothiazine dyes and leuco forms thereof
11/11/1986	US4622267 Microcapsules having capsule walls formed of aliphatic diisocyanate and diamine
11/11/1986	US4622262 Recording materials of improved lubricity for use in electroerosion printing
11/11/1986	US4622261 Laser recording material
11/05/1986	EP0200711A2 Thermal transfer recording medium
11/05/1986	EP0200523A2 Resistive ribbon for use in resistive ribbon thermal transfer printing
11/05/1986	EP0199874A1 Ink jet recording sheet having an ink-receptive layer containing polyethylene oxide
11/05/1986	CN86100080A Ink jet recording sheet having ink-receptive layer containing peo
11/04/1986	US4621271 Apparatus and method for controlling a thermal printer apparatus
11/04/1986	US4621040 Imaging element and process with laser absorptive ink barrier layer
11/04/1986	US4620941 Thermochromic compositions
11/04/1986	US4620874 Metal modified phenolic resin color developers
11/04/1986	CA1213669A1 Protected optical disk with a free layer holder
10/1986
10/29/1986	EP0199368A2 Printing paper for thermal transfer printing
10/28/1986	US4620205 Multilayer-support, high temperature color forming layer decolorizing and low temperature color forming layer
10/28/1986	US4620204 Two-color thermosensitive recording material
10/28/1986	US4620197 Ink jet recording method
10/28/1986	US4619990 Polymeric dyes with pendent chromophore groups capable of undergoing thermoplastic deformation
10/28/1986	US4619890 Optical recording element having a polymerized crosslinked homopolymer smoothing layer
10/28/1986	US4619804 Interjecting between substrate and transparent mold a radiation curable liquid and curing
10/28/1986	US4619665 Sheet containing heat transferable dye and selective blocking agent for heat transfer printing
10/28/1986	US4619504 Ophthalmic lens with a marking and method of producing the marking
10/28/1986	CA1213163A1 Recording medium for optical data storage
10/28/1986	CA1213141A1 Color developer for pressure-sensitive recording papers
10/23/1986	WO1986006198A1 Process for fabricating optical recording disk
10/23/1986	WO1986006034A1 Thermosensitive sheet material
10/23/1986	WO1986006033A1 Thermosensitive sheet and method of producing the same
10/22/1986	EP0198813A2 Thermal transfer recording system and method
10/22/1986	EP0198771A1 Process for making laser-sensitive plastics and their use in the laser marking of articles
10/22/1986	EP0198636A2 Inkable sheet
10/22/1986	EP0198505A2 Heat-sensitive transfer sheet
10/22/1986	EP0198140A2 Optical data storage medium having chromophore/polymer coordinated information layer
10/22/1986	EP0197953A1 Heat transferable laminates.
10/21/1986	US4618684 Substituted indoles
10/21/1986	CA1212834A1 Electrochromic printing
10/15/1986	EP0197470A2 Paper spacer for copying

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