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Class Information
Number: 430/269
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
Description: Processes wherein an image (a) is produced in an imaged medium based upon physical property (e.g., hardness, tackiness, solubility, swellability, vaporization, refractive index) difference in the medium caused by the amount of type or radiation received by the medium, and when the physical property difference in the medium is not caused by the amount or type of radiation received by the medium, the image is finished or perfected as by developing or fixing, (b) formed in a medium is a nonplanar image, i.e., image areas of the medium are elevated or lowered relative to the rest of the medium, or (c) formed in a medium and is used as or to form a printing surface; radiation-sensitive composition and product used in the process; process of making the radiation-sensitive composition and product; or finishing or perfecting composition or product used in the process.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622239 |
Micro-patterned SiO.sub.2/TiO.sub.2 films through photo and chemical reactions |
Nov. 24, 2009 |
| 7608384 |
Two-photon fluorescent ternary optical data storage |
Oct. 27, 2009 |
| 7601486 |
Ultra dark polymer |
Oct. 13, 2009 |
| 7541088 |
Laser-markable film |
Jun. 2, 2009 |
| 7541391 |
Self-forming polymer waveguide and waveguide material with reduced shrinkage |
Jun. 2, 2009 |
| 7518128 |
Lithographic apparatus comprising a cleaning arrangement, cleaning arrangement and method for cleaning a surface to be cleaned |
Apr. 14, 2009 |
| 7514477 |
Low-viscosity radiation-curable composition for making an earpiece |
Apr. 7, 2009 |
| 7510815 |
Removing solution for photosensitive composition |
Mar. 31, 2009 |
| 7507976 |
Lithographic apparatus, beam delivery systems, prisms and device manufacturing method |
Mar. 24, 2009 |
| 7498115 |
Photoresist compositions |
Mar. 3, 2009 |
| 7479510 |
Compositions and methods for use in three dimensional model printing |
Jan. 20, 2009 |
| 7462653 |
Photocurable and thermosetting composition for ink jet system and printed circuit boards made by use thereof |
Dec. 9, 2008 |
| 7435763 |
Solid freeform compositions, methods of application thereof, and systems for use thereof |
Oct. 14, 2008 |
| 7399978 |
Method and device for irradiating spots on a layer |
Jul. 15, 2008 |
| 7387969 |
Top patterned hardmask and method for patterning |
Jun. 17, 2008 |
| 7371783 |
Alkali-soluble maleimide copolymer and liquid crystal display comprising the same |
May. 13, 2008 |
| 7368484 |
Reverse thermal gels as support for rapid prototyping |
May. 6, 2008 |
| 7368220 |
Positive resist composition and pattern forming method using the same |
May. 6, 2008 |
| 7358283 |
Radiation curable compositions useful in image projection systems |
Apr. 15, 2008 |
| 7348128 |
Photosensitive resin based on saponified polyvinyl acetate photosensitive resin composition, method of forming aqueous gel from the same, and compound |
Mar. 25, 2008 |
| 7313253 |
Methods and tangible objects employing machine readable data in photo-reactive materials |
Dec. 25, 2007 |
| 7300619 |
Compositions and methods for use in three dimensional model printing |
Nov. 27, 2007 |
| 7294446 |
Digital analog recording using near field optical imaging |
Nov. 13, 2007 |
| 7285363 |
Photoactivators, methods of use, and the articles derived therefrom |
Oct. 23, 2007 |
| 7282243 |
Pattern forming method and method of manufacturing ink jet recording head |
Oct. 16, 2007 |
| 7255804 |
Process for making photonic crystal circuits using an electron beam and ultraviolet lithography combination |
Aug. 14, 2007 |
| 7252699 |
Method for patterning metal using nanoparticle containing precursors |
Aug. 7, 2007 |
| 7247420 |
Two-layer film and method of forming pattern with the same |
Jul. 24, 2007 |
| 7241550 |
Method and apparatus for multiphoton-absorption exposure wherein exposure condition is changed with depth of convergence position |
Jul. 10, 2007 |
| 7232637 |
Light sensitive media for optical devices using organic mesophasic materials |
Jun. 19, 2007 |
| 7183040 |
Radiation curable resin composition and rapid prototyping process using the same |
Feb. 27, 2007 |
| 7175953 |
Short-warp peptide-dye conjugate as contrast agent for optical diagnostic |
Feb. 13, 2007 |
| 7166409 |
Multipass multiphoton absorption method and apparatus |
Jan. 23, 2007 |
| 7085469 |
Process for producing three-dimensional polyimide optical waveguide |
Aug. 1, 2006 |
| 7081328 |
Optical disk having super-resolution film |
Jul. 25, 2006 |
| 7072565 |
Waveguide compositions and waveguides formed therefrom |
Jul. 4, 2006 |
| 7072564 |
Waveguide compositions and waveguides formed therefrom |
Jul. 4, 2006 |
| 7072563 |
Waveguide compositions and waveguides formed therefrom |
Jul. 4, 2006 |
| RE39106 |
Photohardenable epoxy composition |
May. 23, 2006 |
| 7041711 |
Polymerizable composition and compound therefor |
May. 9, 2006 |
| 7033724 |
Method for producing organically developable, photopolymerizable flexographic printing elements on flexible metallic supports |
Apr. 25, 2006 |
| 7001853 |
Flow control of photo-polymerizable resin |
Feb. 21, 2006 |
| 6998214 |
Methods for three-dimensional optical data storage and retrieval |
Feb. 14, 2006 |
| 6989225 |
Stereolithographic resins with high temperature and high impact resistance |
Jan. 24, 2006 |
| 6967224 |
Resin composition and three dimensional object |
Nov. 22, 2005 |
| 6951700 |
Use of a composition in stereolithography |
Oct. 4, 2005 |
| 6893804 |
Surface smoothing of stereolithographically formed 3-D objects |
May. 17, 2005 |
| 6888853 |
Laser radiation source |
May. 3, 2005 |
| 6875547 |
Mask for crystallizing amorphous |
Apr. 5, 2005 |
| 6863859 |
Reverse thermal gels and the use thereof for rapid prototyping |
Mar. 8, 2005 |
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