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Class Information
Number: 430/270.14
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
Description: Subject matter wherein the radiation sensitive composition containing layer contains only organic material or a metal complex of organic material or mixtures thereof.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611823 |
Photosensitive polymeric material for WORM optical data storage with two-photon fluorescent readout |
Nov. 3, 2009 |
| 7598018 |
Photosensitive polymeric material for worm optical data storage with two-photon fluorescent readout |
Oct. 6, 2009 |
| 7501171 |
Optical information recording medium |
Mar. 10, 2009 |
| 7427432 |
Optical recording medium |
Sep. 23, 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 |
| 7374804 |
Method for rendering surface layer of limited play disk lightfast |
May. 20, 2008 |
| 7371449 |
Optical recording medium |
May. 13, 2008 |
| 7364780 |
Thermally-sensitive medium with Fabry-Perot cavities |
Apr. 29, 2008 |
| 7351460 |
Information recording medium, information recording device, and information recording method |
Apr. 1, 2008 |
| 7316836 |
Optical recording medium |
Jan. 8, 2008 |
| 7270864 |
Optical information recording medium |
Sep. 18, 2007 |
| 7244486 |
Optical recording medium and optical recording method |
Jul. 17, 2007 |
| 7238460 |
Optical recording medium, production method thereof and method of using same |
Jul. 3, 2007 |
| 7223521 |
Squarylium-metal chelate compounds and optical recording media |
May. 29, 2007 |
| 7214451 |
Rewriteable optical recording material having good solubility |
May. 8, 2007 |
| 7205039 |
Optical information recording medium, information recording method, and dye compound |
Apr. 17, 2007 |
| 7125644 |
Systems and methods for storing data on an optical disk |
Oct. 24, 2006 |
| 7125594 |
Write-once optical recording medium |
Oct. 24, 2006 |
| 7094516 |
Benzobisazole compound and optical recording medium containing the compound |
Aug. 22, 2006 |
| 7094457 |
Compounds for recording media and high-density optical recording media thereof |
Aug. 22, 2006 |
| 7087283 |
Optical storage media and fabrication method thereof |
Aug. 8, 2006 |
| 7087282 |
Limited play optical storage medium, method for making the same |
Aug. 8, 2006 |
| 7026029 |
Reactive materials for limited play optical devices and methods of making same |
Apr. 11, 2006 |
| 7022460 |
Erasable optical recording material for blue lasers |
Apr. 4, 2006 |
| 7018684 |
Block copolymers for optical data storage |
Mar. 28, 2006 |
| 7011875 |
Optical information-recording medium and dye |
Mar. 14, 2006 |
| RE38979 |
Optical information recording medium and composition for optical information recording film |
Feb. 14, 2006 |
| 6982109 |
Method for rendering surface layer of limited play disk lightfast |
Jan. 3, 2006 |
| 6979413 |
Optical recording material |
Dec. 27, 2005 |
| 6974618 |
Multicolored polymer nanocomposites for optical memory storage and security data encryption |
Dec. 13, 2005 |
| 6969578 |
Optical recording material |
Nov. 29, 2005 |
| 6967048 |
Optical recording medium |
Nov. 22, 2005 |
| 6936323 |
Optical recording medium, and method and device using the same |
Aug. 30, 2005 |
| 6933032 |
Write-once-read-many optical recording media and process for recording and reproducing information on the media |
Aug. 23, 2005 |
| 6926943 |
Use of light-absorbing compounds in the information layer of optical data carriers, and optical data carriers |
Aug. 9, 2005 |
| 6924018 |
Optical information recording medium |
Aug. 2, 2005 |
| 6921624 |
Optical recording medium |
Jul. 26, 2005 |
| 6905750 |
Metal alloys for the reflective or the semi-reflective layer of an optical storage medium |
Jun. 14, 2005 |
| 6896945 |
Optical data carrier comprising a phthalocyanine dye as light-absorbent compound in the information layer |
May. 24, 2005 |
| 6872437 |
Optical disc with pseudorandom series of marks on optical disc track |
Mar. 29, 2005 |
| 6869656 |
Optical information recording medium |
Mar. 22, 2005 |
| 6858316 |
Optical disk producing sheet |
Feb. 22, 2005 |
| 6849315 |
Fast-writable and precision-writable high-capacity optical storage media |
Feb. 1, 2005 |
| 6849316 |
Information recording medium |
Feb. 1, 2005 |
| 6846540 |
OPTICALLY ACTIVE POLYESTERAMIDES, PHOTOREACTIVE CHIRAL AGENTS, LIQUID CRYSTAL COMPOSITIONS, LIQUID CRYSTAL COLOR FILTERS, OPTICAL FILMS AND RECORDING MEDIA, AS WELL AS METHOD FOR CHANGING HELI |
Jan. 25, 2005 |
| 6844043 |
Optical disk using groove recording system |
Jan. 18, 2005 |
| 6844044 |
Optical recording medium |
Jan. 18, 2005 |
| 6835432 |
Optical disc and method for manufacturing the optical disc |
Dec. 28, 2004 |
| 6835433 |
Optical recording medium |
Dec. 28, 2004 |
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