| Patents for B41C 1 - Forme preparation (12,700) |
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| 03/22/2000 | EP0986469A1 Method for operating an engraving member |
| 03/22/2000 | EP0986468A1 Signal processing method |
| 03/22/2000 | EP0986467A1 Signal processing method |
| 03/22/2000 | EP0986466A1 Method for making and evaluating a sample cut |
| 03/22/2000 | EP0986465A1 Method for engraving printing cylinders |
| 03/22/2000 | EP0723498B1 Rotary screen printing cylinder and its use |
| 03/21/2000 | US6040115 Thermally imaging a thermosensitive element substrate coated with ink repellent polymer comprising silicone segments and hard segments to form lithographic printing plate developable without wiping |
| 03/21/2000 | US6040113 Hydrophilic lithographic base surface coated with radiation resistant alkali soluble polymer and overcoated with an infrared-sensitive polymer having alkali solubility which varies upon imagewise exposure |
| 03/21/2000 | US6038971 Method and apparatus for producing a screen-printing stencil |
| 03/16/2000 | WO2000013839A1 Laser radiation source |
| 03/16/2000 | DE19841818A1 Method for positioning engraving devices across the width of printing cylinder are registered by illuminated line patterns on strips of transparent material superimposed to produce interference patterns |
| 03/16/2000 | DE19841602A1 Method for two stage engraving of printing cylinders employs video camera for registering engraving tools in second engraving step |
| 03/15/2000 | EP0985545A1 Stencil sheet and method for perforating the same |
| 03/15/2000 | EP0985528A1 Improvements in and relating to the manufacture of printing plates |
| 03/15/2000 | EP0985526A1 Plastic mask for paste printing and paste printing method |
| 03/15/2000 | EP0985166A1 Methods of imaging and printing with a positive-working infrared radiation sensitive printing plate |
| 03/15/2000 | EP0984859A1 Lithographic imaging with constructions having mixed organic/inorganic layers |
| 03/14/2000 | US6037085 Photoresists and method for making printing plates |
| 03/14/2000 | US6035778 Stencil printing method and machine, stencil printing plate and method of producing the same |
| 03/08/2000 | EP0983873A1 Method for manufacturing articles from a model and device for realising the same |
| 03/08/2000 | EP0983149A1 Planographic printing |
| 03/08/2000 | EP0983139A1 Laser imageable printing plate and substrate therefor |
| 03/08/2000 | CA2281996A1 System for making printing plates for newspaper printing |
| 03/07/2000 | US6033740 Method for making positive working printing plates from a lithographic base comprising a flexible support having a hardened hydrophilic substrate |
| 03/07/2000 | US6033737 Embossable water based vinyl chloride polymer laminate |
| 03/07/2000 | US6032576 Method and apparatus for screen printing on a hard substrate |
| 03/02/2000 | WO2000010809A1 Holding device for flexographic printing sleeves |
| 03/02/2000 | DE19838315A1 Material für die Gravur-Aufzeichnung mittels kohärenter elektromagnetischer Strahlung und Druckplatte damit Material for engraving recording by means of coherent electromagnetic radiation and pressure plate so |
| 03/01/2000 | EP0982124A2 Material for recording by engraving using coherent electromagnetic radiation, and printing plate prepared therewith |
| 03/01/2000 | EP0982123A2 Photosensitive resin composition, image recording material, and planographic printing plate using the same |
| 03/01/2000 | EP0981895A1 Method for transferring data and use thereof |
| 03/01/2000 | EP0981442A1 Improvements in or relating to the formation of images |
| 03/01/2000 | EP0981441A1 Method and apparatus for non-ablative, heat-activated lithographic imaging |
| 02/29/2000 | US6031551 Process for imaging a ferroelectric printing form and printing head |
| 02/29/2000 | US6030751 Lithographic printing plate, imaged on- or off-press using digitally controlled laser output. |
| 02/29/2000 | US6030750 Image-wise exposing to laser an imaging element comprising an image forming layer containing hydrophobic thermoplastic polymer particles, developing exposed imaging element by development presses while supplying wetting agent and ink |
| 02/29/2000 | US6030748 Photosensitive layer of a hydrolyzed and polycondensed polymer of organosilicone or organometallic compound monomer in a solvent having dissolved therein a phenol compound or an organic phosphoric acid |
| 02/29/2000 | US6030743 Method for manufacturing pattern sheet for plate-making |
| 02/29/2000 | US6030712 Printing plate materials and a method of producing the same |
| 02/29/2000 | CA2156534C Process and device for producing a printing form |
| 02/24/2000 | DE19850623A1 Socket device for holding printing sleeves comprises two sockets with two or more steps for different diameters facing each other and adjustable in spacing along same longitudinal axis to hold different sized sleeves |
| 02/23/2000 | EP0980754A1 Method of making lithographic printing plate and photopolymer composition |
| 02/23/2000 | EP0759852A4 Method and apparatus using multiple engraving heads |
| 02/23/2000 | CN1245459A Plate for direct thermal lithography and process for producing same |
| 02/22/2000 | US6027857 Negative-acting no-process printing plates |
| 02/22/2000 | US6027852 Article having a light-controllable super-water-repellent surface and a printing machine using the article |
| 02/22/2000 | US6026744 Stencil printer and method of stencil printing |
| 02/17/2000 | WO2000008842A1 Method for making and evaluating a sample engraving |
| 02/16/2000 | EP0777581B1 Duplicate copies from a printer or copier |
| 02/16/2000 | CN1244838A Method and device for printing on a carrier material using structured ice layer |
| 02/15/2000 | US6025921 Method and apparatus for engraving a mixed pattern |
| 02/15/2000 | US6025100 Image receiving layer for use in non-impact printing |
| 02/15/2000 | US6025051 Plate-making strip and a plate making-strip group, as well as a printer apparatus therefor |
| 02/15/2000 | US6025022 Coating glass plates with color, printing an image on the plate and removal |
| 02/15/2000 | US6024504 Process for correcting geometric errors in the transfer of information to a printing stock |
| 02/15/2000 | US6024019 Lithographic printing system with reusable support surfaces and lithographic constructions for use therewith |
| 02/15/2000 | CA2093011C Screen material for and method of screen printing |
| 02/10/2000 | DE19835303A1 Verfahren zur Erzeugung und Auswertung einer Probegravur A method for generating and evaluating a test engraving |
| 02/09/2000 | EP0978376A2 Radiation-sensitive mixture comprising IR-absorbing cyanine dyes having a betaine structure or having a betaine structure and containing an anion, and recording material prepared therewith |
| 02/09/2000 | EP0978375A2 Radiation-sensitive mixture comprising IR-absorbing, anionic cyanine dyes and recording material prepared therewith |
| 02/08/2000 | US6023282 Dual mode optical scanner control |
| 02/08/2000 | US6022668 Containing polysiloxane ink repellent layer |
| 02/08/2000 | US6022667 Lithographic base with hydrophilic surface separated by barrier layer |
| 02/08/2000 | US6022154 Image position error detection technique using parallel lines and embedded symbols to alert an operator of a mis-registration event |
| 02/08/2000 | US6021574 Scribing tool |
| 02/03/2000 | WO1999054786A9 Elastomeric mask and use in fabrication of devices, inlcuding pixelated electroluminescent displays |
| 02/03/2000 | DE19934949A1 Image processing method, useful for production of lithographic printing plates comprises imagewise application of fluid onto fluid uptake layer coated on hydrophilic support |
| 02/03/2000 | DE19834746A1 Strahlungsempfindliches Gemisch mit IR-absorbierenden, betainischen oder betainisch-anionischen Cyaninfarbstoffen und damit hergestelltes Aufzeichnungsmaterial A radiation-sensitive mixture with IR-absorbing, betaine or betaine-anionic cyanine dyes and thus produced recording material |
| 02/03/2000 | DE19834745A1 Strahlungsempfindliches Gemisch mit IR-absorbierenden, anionischen Cyaninfarbstoffen und damit hergestelltes Aufzeichnungsmaterial A radiation-sensitive mixture with IR-absorbing, anionic cyanine dyes and thus produced recording material |
| 02/02/2000 | EP0976573A1 Flexibly supported lithographic printing plate having an improved dimensional stability |
| 02/02/2000 | EP0976551A1 Lithographic printing plate for use with laser-discharge imaging apparatus |
| 02/02/2000 | EP0976550A1 A method for making positive working printing plates from a latex |
| 02/02/2000 | EP0976549A1 Processless thermal printing plate with well defined nanostructure |
| 02/02/2000 | EP0928245A4 Relief decorating of ceramic articles using screen printing processes |
| 02/02/2000 | CN1243073A Digital printing apparatus and method thereof |
| 02/01/2000 | US6020108 Preparation of photopolymeric letterpress printing plates |
| 02/01/2000 | US6020106 High contrast inscription |
| 02/01/2000 | US6020094 Method and device for forming a duplicate image |
| 02/01/2000 | US6020053 There is a type of ink stamp including a printing sheet that is impregnated with ink such that the ink stamp may be used a relatively large number of times without replenishing the ink. |
| 02/01/2000 | US6019045 Process for the preparation of ink jet process printing plate |
| 02/01/2000 | CA2201226C Method and device for regulating the temperature in a laser operated printing plate imaging unit of a printing press, particularly of an offset-printing press |
| 02/01/2000 | CA2082843C Planar support for material mounted to a frame and method of use |
| 01/27/2000 | DE19932071A1 Simple and robust imaging head preparing surface of offset printing plate, has fine matrix of insulated pins selectively connected to HF power source |
| 01/26/2000 | EP0974456A1 Method of lithographic imaging with reduced debris-generated performance degradation and related constructions |
| 01/26/2000 | EP0974455A1 Dry method for preparing a thermal lithographic printing plate precursor |
| 01/26/2000 | CN2360257Y Large photographic enlarging platemaking machine |
| 01/25/2000 | US6017677 Substrate having rcording layer containing photo acid-generating agent and a polymer having sulfonic acid-generating moieties on side chains |
| 01/25/2000 | US6016750 Erasable printing plate and a process and apparatus for erasing and regenerating the printing plate |
| 01/20/2000 | WO2000002728A1 Engraving member |
| 01/19/2000 | EP0972637A1 Thermal lithographic printing plate precursor with excellent shelf life |
| 01/19/2000 | EP0971823A1 A thermal stencil sheet for use with a printing system |
| 01/19/2000 | EP0862515A4 Apparatus and method for printing |
| 01/19/2000 | CN1241731A IR- and UV-radiation-sensitive composition and lithographic plate |
| 01/18/2000 | US6014931 Imaging a lithographic printing plate |
| 01/18/2000 | US6014930 Single layer direct write lithographic printing plates |
| 01/18/2000 | US6014929 Lithographic printing plates having a thin releasable interlayer overlying a rough substrate |
| 01/18/2000 | US6014928 Screen product having an enhanced radiation-absorbing capacity, in particular suitable for use in flat or rotary screen printing, as well as method for manufacturing thereof |
| 01/13/2000 | DE19830471A1 Gravierorgan Engraving |
| 01/12/2000 | EP0970527A2 Decals and methods for providing an antireflective coating and metallization on a solar cell |
| 01/12/2000 | EP0969967A1 Direct write waterless imaging member with improved ablation properties and methods of imaging and printing |