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Class Information
Number: 428/64.8
Name: Stock material or miscellaneous articles > Circular sheet or circular blank > Recording medium or carrier > Optical recording medium or carrier > Coloring agent containing
Description: Subject matter wherein the recording medium or carrier contains a material having tinctorial properties.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7608384 |
Two-photon fluorescent ternary optical data storage |
Oct. 27, 2009 |
| 7598359 |
Bis (indolestyryl) compound and high density recording media utilizing the same |
Oct. 6, 2009 |
| 7598360 |
Bisstyryl compound and high density recording media utilizing the same |
Oct. 6, 2009 |
| 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 |
| 7537881 |
Optical information recording medium |
May. 26, 2009 |
| 7507524 |
Azo-metal chelate dye and optical recording medium |
Mar. 24, 2009 |
| 7507523 |
Optical information recording medium, method of manufacturing the optical information recording medium, and method of and apparatus for recording/reproducing optical information |
Mar. 24, 2009 |
| 7504197 |
Optical information recording medium |
Mar. 17, 2009 |
| 7501171 |
Optical information recording medium |
Mar. 10, 2009 |
| 7459263 |
Optical recording media with triplet-sensitized isomerization |
Dec. 2, 2008 |
| 7449279 |
Optical information recording medium |
Nov. 11, 2008 |
| 7439008 |
Optical recording medium, and, method and apparatus for optical recording and reproducing using optical recording medium |
Oct. 21, 2008 |
| 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 |
| 7427432 |
Optical recording medium |
Sep. 23, 2008 |
| 7425401 |
Cyanine compounds, optical recording materials and optical recording media |
Sep. 16, 2008 |
| 7419762 |
Media and method for limiting access to data thereon |
Sep. 2, 2008 |
| 7402375 |
Cyanine dyes |
Jul. 22, 2008 |
| 7390549 |
Asymmetric bis (indolestyryl) compound and high density recording media utilizing the same |
Jun. 24, 2008 |
| 7384723 |
Optical information recording medium |
Jun. 10, 2008 |
| 7384677 |
Metal alloys for the reflective or semi-reflective layer of an optical storage medium |
Jun. 10, 2008 |
| 7378219 |
Optical information carrier comprising immobilized proteorhodopsin |
May. 27, 2008 |
| 7378220 |
Optical information recording method and medium |
May. 27, 2008 |
| 7378221 |
Metallocenyl phthalocyanines as optical recording media |
May. 27, 2008 |
| 7374804 |
Method for rendering surface layer of limited play disk lightfast |
May. 20, 2008 |
| 7371449 |
Optical recording medium |
May. 13, 2008 |
| 7368221 |
Changing light absorption by disruption of conjugation |
May. 6, 2008 |
| 7364780 |
Thermally-sensitive medium with Fabry-Perot cavities |
Apr. 29, 2008 |
| 7361449 |
Specific dye compound, optical information recording medium comprising specific dye, and information recording method using this optical information recording medium |
Apr. 22, 2008 |
| 7354694 |
Styryl dye |
Apr. 8, 2008 |
| 7351461 |
Articles comprising benzopyran colorants, method of manufacture, and method of use |
Apr. 1, 2008 |
| 7348125 |
Optical information recording medium and novel immonium compound |
Mar. 25, 2008 |
| 7341820 |
Optical information recording medium |
Mar. 11, 2008 |
| 7332261 |
Phthalocyanine compound, process for preparing the same, and optical recording medium containing the same |
Feb. 19, 2008 |
| 7316836 |
Optical recording medium |
Jan. 8, 2008 |
| 7316890 |
Indolestyryl compound for use in recording media and method for fabrication thereof |
Jan. 8, 2008 |
| 7282320 |
Apparatus for three-dimensional optical data storage and retrieval |
Oct. 16, 2007 |
| 7270864 |
Optical information recording medium |
Sep. 18, 2007 |
| 7247417 |
Optical recording medium and optical recording/reproducing method |
Jul. 24, 2007 |
| 7244486 |
Optical recording medium and optical recording method |
Jul. 17, 2007 |
| 7241555 |
Optical information recording medium and method for recording information |
Jul. 10, 2007 |
| 7238460 |
Optical recording medium, production method thereof and method of using same |
Jul. 3, 2007 |
| 7238461 |
Optical information-recording medium, novel oxonol compound and method of recording information |
Jul. 3, 2007 |
| 7240352 |
Optical recording medium having a pattern |
Jul. 3, 2007 |
| 7226719 |
Limited play data storage media and coating formulations thereon |
Jun. 5, 2007 |
| 7226720 |
Limited play data storage media and method for limiting access to data thereon |
Jun. 5, 2007 |
| 7223521 |
Squarylium-metal chelate compounds and optical recording media |
May. 29, 2007 |
| 7205039 |
Optical information recording medium, information recording method, and dye compound |
Apr. 17, 2007 |
| 7166415 |
Phase-change recording material used for information recording medium and information recording medium employing it |
Jan. 23, 2007 |
| 7163730 |
Optical information storage medium and method for manufacturing the same |
Jan. 16, 2007 |
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