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Class Information
Number: 430/270.18
Name: Radiation imagery chemistry: process, composition, or product thereof > Imaging affecting physical property of radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product > Radiation sensitive composition or product or process of making > Optical recording nonstructural layered product having a radiation sensitive composition layer claimed or solely disclosed as optically reorderable and optically machine readable > Having read-write layer of 100 per cent organic or organometallic composition or mixtures thereof > Containing nonpolymeric chromophore > Having methine linkage
Description: Subject matter wherein the nonpolymeric chromophore has a methine linkage (i.e., -CH=).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7566524 |
Organic dye for recording layer and high density optical recording medium using the same |
Jul. 28, 2009 |
| 7553604 |
Cyanine compound, optical recording material, and optical recording medium |
Jun. 30, 2009 |
| 7531667 |
Two-photon absorption dye-containing material, three-dimensional refractive index modulation material, three-dimensional absorption index modulation material and three-dimensional optical reco |
May. 12, 2009 |
| 7501171 |
Optical information recording medium |
Mar. 10, 2009 |
| 7432036 |
Non-resonant two-photon absorbing material, non-resonant two-photon emitting material, and method for inducing absorption or generating emission of non-resonant two photons by using the materi |
Oct. 7, 2008 |
| 7402375 |
Cyanine dyes |
Jul. 22, 2008 |
| 7390549 |
Asymmetric bis (indolestyryl) compound and high density recording media utilizing the same |
Jun. 24, 2008 |
| 7381517 |
Curable composition and image forming material containing the same |
Jun. 3, 2008 |
| 7354694 |
Styryl dye |
Apr. 8, 2008 |
| 7348125 |
Optical information recording medium and novel immonium compound |
Mar. 25, 2008 |
| 7332257 |
Composition for optical film, and optical film |
Feb. 19, 2008 |
| 7316890 |
Indolestyryl compound for use in recording media and method for fabrication thereof |
Jan. 8, 2008 |
| 7297449 |
Optical recording medium and optical recording apparatus |
Nov. 20, 2007 |
| 7247417 |
Optical recording medium and optical recording/reproducing method |
Jul. 24, 2007 |
| 7241555 |
Optical information recording medium and method for recording information |
Jul. 10, 2007 |
| 7238461 |
Optical information-recording medium, novel oxonol compound and method of recording information |
Jul. 3, 2007 |
| 7094517 |
Recording layer with organic dye-in-polymer (DIP) medium for write-once-read-many (WORM) optical discs with fluorescent reading |
Aug. 22, 2006 |
| 7078149 |
Optical recording medium and method for making the same |
Jul. 18, 2006 |
| 7060393 |
Optical recording medium and optical recording apparatus |
Jun. 13, 2006 |
| 7058001 |
Recording medium and information recording and reproducing method using the same |
Jun. 6, 2006 |
| 7022393 |
Optical recording medium |
Apr. 4, 2006 |
| 7014981 |
Benzoindole styryl compounds and their uses in high-density recording media |
Mar. 21, 2006 |
| 7011925 |
Three-dimensional optical memory |
Mar. 14, 2006 |
| 6953652 |
Heat-sensitive lithographic printing plate precursor |
Oct. 11, 2005 |
| 6835433 |
Optical recording medium |
Dec. 28, 2004 |
| 6824953 |
Photopolymerizable composition and recording material |
Nov. 30, 2004 |
| 6682799 |
Organic recording medium for fluorescent worm disks |
Jan. 27, 2004 |
| 6667087 |
Optical information recording medium |
Dec. 23, 2003 |
| 6646132 |
Information recording medium and novel oxonol compound |
Nov. 11, 2003 |
| 6589706 |
Preparation of cyanine dye for high density optical recording disk |
Jul. 8, 2003 |
| 6531261 |
Preparation of optical information recording disc and dye solution |
Mar. 11, 2003 |
| 6524678 |
Information recording medium and recording method |
Feb. 25, 2003 |
| 6525181 |
Cyanine dyes |
Feb. 25, 2003 |
| 6383722 |
Method for making optical recording medium and optical recording medium |
May. 7, 2002 |
| 6379768 |
Optical information recording medium |
Apr. 30, 2002 |
| 6306478 |
Asymmetrical trimethine cyanine dyes for high capacity optical recording medium |
Oct. 23, 2001 |
| 6291045 |
Optical information recording medium |
Sep. 18, 2001 |
| 6270940 |
Laser ablative recording material |
Aug. 7, 2001 |
| 6242067 |
Optical recording medium |
Jun. 5, 2001 |
| 6228455 |
Optical recording medium |
May. 8, 2001 |
| 6228440 |
Perishable media information storage mechanism and method of fabrication |
May. 8, 2001 |
| 6225024 |
Information recording medium |
May. 1, 2001 |
| 6168844 |
Optical information recording medium |
Jan. 2, 2001 |
| 6165580 |
Optical recording medium |
Dec. 26, 2000 |
| 6124078 |
Photo-decoloring dye, a binder resin composition containing the same and photo-recording material |
Sep. 26, 2000 |
| 6124075 |
Laser ablative recording material |
Sep. 26, 2000 |
| 6077584 |
Stabilized dye compositions for optical recording media |
Jun. 20, 2000 |
| 6071672 |
Photo-stabilized cyanine dyes and optical recording media |
Jun. 6, 2000 |
| 5976658 |
Optical information recording medium |
Nov. 2, 1999 |
| 5976638 |
Optical recording medium comprising a homeotropically oriented liquid crystalline polymer film comprising dichroic dye |
Nov. 2, 1999 |
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