| Patents for B41M 5 - Duplicating or marking methods; Sheet materials for use therein (48,459) |
|---|
| 05/01/1992 | CA2052848A1 Dual laminate process for thermal color proofing |
| 05/01/1992 | CA2052843A1 Yellow dye mixture for thermal color proofing |
| 05/01/1992 | CA2052828A1 Intermediate receiver release layer |
| 05/01/1992 | CA2052661A1 Magenta pyrazolylazoaniline dye-donor element for thermal dye transfer |
| 04/29/1992 | EP0482896A1 Heat sensitive transfer recording method |
| 04/29/1992 | EP0482838A1 Transparent liquid absorbent materials for use as ink-receptive layers |
| 04/29/1992 | EP0482837A1 Transparent liquid absorbent materials |
| 04/29/1992 | EP0482836A1 Transparent liquid absorbent materials |
| 04/29/1992 | EP0482835A1 Printable transparency |
| 04/29/1992 | EP0482668A1 Heat sensitive recording material |
| 04/29/1992 | EP0482595A1 Donor element for thermal imaging containing infra-red absorbing squarlium compound |
| 04/29/1992 | EP0482471A2 Accepting element for thermo-sublimation print process |
| 04/29/1992 | EP0482409A1 Enhanced speed carbonless paper |
| 04/29/1992 | EP0482051A1 Laser machining. |
| 04/29/1992 | CN2102845U Portable multifunction colour thermoprinting machine |
| 04/29/1992 | CN1016432B Salicylic acid copolymers and their metal salts,production process thereof |
| 04/28/1992 | US5108980 Reversible thermosensitive recording material |
| 04/28/1992 | US5108873 IR-ray absorptive compound and optical recording medium by use thereof |
| 04/28/1992 | US5108834 Support for thermosensitive recording paper |
| 04/28/1992 | US5108504 High chroma color dye-set for use in ink-jet inks employing polysaccharide-containing vehicles |
| 04/28/1992 | CA1299453C Post-printing image development of ink-jet generated transparencies |
| 04/27/1992 | WO1992007721A1 Thermographic elements |
| 04/27/1992 | CA2093003A1 Thermographic elements |
| 04/26/1992 | CA2053739A1 Donor element for thermal imaging containing infra-red absorbing squarylium compound |
| 04/25/1992 | WO1992007722A1 Coating of hydrophilic interpenetrating networks |
| 04/25/1992 | CA2093514A1 Coating of hydrophilic interpenetrating networks |
| 04/25/1992 | CA2054032A1 Enhanced speed carbonless paper |
| 04/23/1992 | DE4132288A1 Paper and ink for repeated printing and erasing - uses arrangement which can be changed from visible to invisible state such as a layer of photochromic material |
| 04/23/1992 | DE4033512A1 Method for printing wrapping material - involves application of print while material is fed to goods to be wrapped |
| 04/22/1992 | EP0481648A2 Imaging device and method for developing, duplicating and printing graphic media |
| 04/22/1992 | EP0481548A1 Patterned receiver for color filter array |
| 04/22/1992 | EP0481200A1 Dye-acceptor element for thermal sublimation printing process |
| 04/22/1992 | EP0481130A1 Thermal dye sublimation transfer receiving element |
| 04/22/1992 | EP0481129A1 Thermal dye sublimation transfer receiving element |
| 04/22/1992 | EP0481091A1 Method, device and substance for forming picture |
| 04/22/1992 | EP0480952A1 Document security method and system. |
| 04/22/1992 | CN1016334B Process for producing polyarylalkane oligomers containing xylene units |
| 04/21/1992 | US5107482 Optical information recording method and apparatus and recording medium used therefor |
| 04/21/1992 | US5107006 Photostabilizers developers |
| 04/21/1992 | US5106818 Receiving sheet for heat transfer recording |
| 04/21/1992 | US5106817 Thermal transfer dyesheets |
| 04/21/1992 | US5106816 A support, an intermediate layer containing an isocyanate abd a dye-receiving layer containing a reactive resin, an isocyanate and a polyethersilicone release agent; adhesion |
| 04/21/1992 | US5106815 Heat transfer sheet |
| 04/21/1992 | US5106814 Containing aromatic isocyanate, imino compound, trialkoxy benzoate; image stability, responsiveness |
| 04/21/1992 | US5106813 Thermosensitive recording material |
| 04/21/1992 | US5106721 Exposing double layer recording element to laser light of different energy levels, forming optically readable bits; forming metal shell by electroless deposition followed by electroplating |
| 04/21/1992 | US5106695 Method and means for producing color proofs |
| 04/21/1992 | US5106694 Heat transfer sheet |
| 04/21/1992 | US5106676 Transfer medium for heat-sensitive transfer recording |
| 04/21/1992 | US5106669 Mixture of fatty alcohol, latex, dye, adhesive, surfactants, and iron oxide |
| 04/21/1992 | US5106217 Thermocolor ribbon and method of making same |
| 04/21/1992 | CA1299232C2 Transfer ribbon feed arrangement |
| 04/21/1992 | CA1299132C Overlappingly overstrikable ribbon for matrix printing systems and a process for the production thereof |
| 04/19/1992 | CA2053094A1 Erasible and reprintable paper and ink, and printing and erasing system using such paper and ink |
| 04/16/1992 | WO1992006410A1 Improved ablation-transfer imaging/recording |
| 04/16/1992 | WO1992005967A1 Method and apparatus for multi-colour laser engraving |
| 04/16/1992 | WO1992005963A1 Thermal recording medium |
| 04/15/1992 | EP0480626A1 Optical scanning of images |
| 04/15/1992 | EP0480526A1 Erasable phase change optical recording elements and methods |
| 04/15/1992 | EP0480362A2 Coating agent for non water-absorbent materials for printing by water based or water soluble printing ink |
| 04/15/1992 | EP0480281A1 Indophenoldyes and a procedure for their thermal transfer |
| 04/15/1992 | EP0480278A1 Use of anthraquinone dyestuffs for thermal transfer printing |
| 04/15/1992 | EP0480276A2 Carbonylaminostyrene derivatives as recording material |
| 04/15/1992 | EP0480252A1 Pyridone dyes and a method for their thermal transfer |
| 04/15/1992 | EP0480183A2 Method and apparatus for writing or etching narrow linewidth patterns on insulating materials |
| 04/14/1992 | US5105064 Apparatus and method for fusing an image onto a receiver element |
| 04/14/1992 | US5104988 Colorfast metallized dyes |
| 04/14/1992 | US5104847 Thermal transfer printing dyesheet and dye barrier composition therefor |
| 04/14/1992 | US5104767 Image forming method |
| 04/14/1992 | US5104730 Recording sheet |
| 04/14/1992 | CA1298913C Optical memory card with versatile storage medium |
| 04/14/1992 | CA1298904C Display material |
| 04/12/1992 | WO1992009876A2 Methods for producing indicia on diamonds |
| 04/12/1992 | CA2051517A1 Patterned receiver for color filter array |
| 04/09/1992 | DE4115159A1 Optical recording material - has light reflecting layer on light absorbing layer contg. specified cyanine dye and quencher on light permeable substrate |
| 04/09/1992 | DE4112402A1 Optical recording material for high storage capacity - has substrate and recording film contg. phthalocyanine dye and light-absorber, for contactless operation |
| 04/09/1992 | DE4031804A1 New indophenol dyestuff cpds. used in transfer printing - prepd. by condensing 4-aminophenol-nitroso or carbonyl deriv. with phenol cpd. |
| 04/09/1992 | DE4031254A1 New quinoline aza methine dyestuff cpds. for use in transfer - by diffusion or sublimation, for dyeing synthetic material or making colour filter or toner |
| 04/08/1992 | EP0479578A1 Color-forming recording material |
| 04/08/1992 | EP0479355A1 Device for and method of providing marks on an object by means of electromagnetic radiation, and object provided with such marks |
| 04/08/1992 | EP0479340A2 Optical record cards |
| 04/08/1992 | EP0479339A2 Optical record cards |
| 04/08/1992 | EP0479295A1 Laminate sheet and card |
| 04/08/1992 | EP0479225A1 Thermal transfer printing method and printing media employed therefor |
| 04/08/1992 | EP0479076A1 Process for transfer of indoaniline dyestuffs |
| 04/08/1992 | EP0479068A1 Chinolinmethin dyes and process for their thermal transfer |
| 04/08/1992 | EP0465562A4 A near infrared laser absorbing coating and method for using same in color imaging and proofing |
| 04/07/1992 | US5103332 Color image forming method providing balanced color tone |
| 04/07/1992 | US5103073 Device for laser treatment of an object |
| 04/07/1992 | US5102859 Pyrazoloquinone derivative dye carrier layer on substrate; high density, storage stability, sharpness |
| 04/07/1992 | US5102858 Heat-sensitive recording materials containing high purity bis(4-hydroxyphenyl)sulfides |
| 04/07/1992 | US5102857 Two compounds as sensitizers for antifogging and antideposit |
| 04/07/1992 | US5102856 Carbonless copy sheet consists of a support, a coating of nonvolatile diluent, an acidic color developer, microcapsule containing dye stuff precursor, binder and surfactant; used in computer print out and other pressure marking applications |
| 04/07/1992 | US5102737 Toner adhesion, wear resistance |
| 04/07/1992 | US5102731 Recording medium |
| 04/07/1992 | US5102730 Erasable reproduction material |
| 04/07/1992 | US5102717 Inkable sheet |
| 04/07/1992 | US5102693 Thermosensitive recording material |
| 04/07/1992 | US5102497 Transfer member with a metallic luster pattern and method for manufacturing the same |
| 04/07/1992 | US5102448 Hot melt of solid ink composition |