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Class Information
Number: 430/1
Name: Radiation imagery chemistry: process, composition, or product thereof > Holographic process, composition, or product
Description: Composition or product involving a hologram.










Sub-classes under this class:

Class Number Class Name Patents
430/2 Composition or product or process of making the same 602


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
8703388 Optical data storage media Apr. 22, 2014
8703363 Reflection hologram storage method Apr. 22, 2014
8685595 Prepolymer-based polyurethane formulations for the production of holographic films Apr. 1, 2014
8668979 Low-cost tough decorative printable film products having holographic-type images Mar. 11, 2014
8663873 Holographic recording medium and method of recording a hologram Mar. 4, 2014
8658332 Photopolymer media with enhanced dynamic range Feb. 25, 2014
8647794 Method of forming holograms in polymer composites with confined crystallization Feb. 11, 2014
8642231 Hologram fabrication process and fabricated hologram Feb. 4, 2014
8642232 Method of direct writing with photons beyond the diffraction limit Feb. 4, 2014
8617772 Hologram recording material and hologram recording medium Dec. 31, 2013
8609300 Method of making holographic recording materials and articles formed thereby Dec. 17, 2013
8603730 Photopolymerisable composition Dec. 10, 2013
8580464 Reverse saturable absorbtion sensitizers for optical data storage media and methods for use Nov. 12, 2013
8580463 Reactants for optical data storage media and methods for use Nov. 12, 2013
8551673 Optically variable magnetic stripe assembly Oct. 8, 2013
8535852 Hologram recording material and hologram recording medium Sep. 17, 2013
8507153 Compositions, optical data storage media and methods for using the optical data storage media Aug. 13, 2013
8507073 Exterior parts Aug. 13, 2013
8507154 Volume hologram comprising expansion agent layer or contraction agent layer for creating color patterns Aug. 13, 2013
8501371 Holographic data storage method and system Aug. 6, 2013
8497052 Method for determining recording exposure for holographic recording medium and method for recording thereon Jul. 30, 2013
8497051 Method and composition for producing optical elements having a gradient structure Jul. 30, 2013
8481232 Laser marking hologram having a volume hologram with interference fringes using selective irradiation Jul. 9, 2013
8475975 Method of recording data in an optical data storage medium and an optical data storage medium Jul. 2, 2013
8455157 Methods for improving performance of holographic glasses Jun. 4, 2013
8450029 Multi-layer body and process for the production of a multi-layer body May. 28, 2013
8450028 Holographic storage method May. 28, 2013
8445186 Recessed portion forming method, method for manufacturing pit-projection product, method for manufacturing light emitting element, and method for manufacturing optical element May. 21, 2013
8440370 Method of making a reflection hologram and a reflection hologram May. 14, 2013
8435701 Holographic recording medium May. 7, 2013
8435725 Security laminates with interlaminated transparent embossed polymer hologram May. 7, 2013
8431289 Photosensitive composition for volume hologram recording, photosensitive medium for volume hologram recording and volume hologram Apr. 30, 2013
8420280 Hologram recording medium Apr. 16, 2013
8420279 Hologram recording material, process for producing the same and hologram recording medium Apr. 16, 2013
8404402 Photopolymerisable system for hologram formation Mar. 26, 2013
8399155 Production of high efficiency diffractive and refractive optical elements in multicomponent glass by nonlinear photo-ionization followed by thermal development Mar. 19, 2013
8399156 Volume phase hologram recording material and optical information recording medium using the same Mar. 19, 2013
8387886 Security document with electrically-controlled display element Mar. 5, 2013
8383295 Composition for holographic recording medium Feb. 26, 2013
8383294 Selective hologram formation Feb. 26, 2013
8367274 Hologram recording material, and hologram recording medium Feb. 5, 2013
8367275 Lengthy volume hologram layer transfer foil, method of producing volume hologram laminate using the same and volume hologram laminate Feb. 5, 2013
8361678 Special polyether-based polyurethane formulations for the production of holographic media Jan. 29, 2013
8354204 Hologram recording material and hologram recording medium Jan. 15, 2013
8349524 Hologram recording material and hologram recording medium Jan. 8, 2013
8343608 Use of appended dyes in optical data storage media Jan. 1, 2013
8343691 Hologram recording material and hologram recording medium Jan. 1, 2013
8334082 Sensitive liquid crystalline polymeric material suitable for reflective hologram recording and the preparing method thereof Dec. 18, 2012
8323777 Low-cost tough decorative printable film products having holographic-type images Dec. 4, 2012
8323854 Photopolymer media with enhanced dynamic range Dec. 4, 2012

1 2 3 4 5 6 7 8 9 10 11 12 13 14










 
 
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