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Class Information
Number: 252/588
Name: Compositions > Light transmission modifying compositions > Ultraviolet
Description: Composition which affect the transmission of ultraviolet rays.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7582231 |
Essentially water-free polymerized crystalline colloidal array composites having tunable radiation diffracting properties |
Sep. 1, 2009 |
| 7536834 |
Light-converting material comprising a barium magnesium silicate as additive |
May. 26, 2009 |
| 7446130 |
Ionic colloidal crystals |
Nov. 4, 2008 |
| 7405873 |
UV-bandpass filter and application to UV-detecting apparatus or light-emitting apparatus |
Jul. 29, 2008 |
| 7401817 |
Invisible, machine-detectable security marking, production of the security marking, and security system comprising this security marking |
Jul. 22, 2008 |
| 7399434 |
Rare metal compounds and mixtures of these |
Jul. 15, 2008 |
| 7374822 |
Near-infrared ray-shielding paint, near-infrared ray-shielding laminate obtained therefrom and production method thereof |
May. 20, 2008 |
| 7288283 |
UV-absorbing coatings and methods of making the same |
Oct. 30, 2007 |
| 7264671 |
Sulfur-modified zinc oxide |
Sep. 4, 2007 |
| 7261845 |
Plastic lens and process for preparing the lens |
Aug. 28, 2007 |
| 7262294 |
Photochromatic pyrano-1,3-oxazinonaphthalene derivatives |
Aug. 28, 2007 |
| 7241404 |
Resin composition, optical filter and plasma display |
Jul. 10, 2007 |
| 7214145 |
Photochromic golf ball |
May. 8, 2007 |
| 7163649 |
Minimizing spatial-dispersion-induced birefringence |
Jan. 16, 2007 |
| 7108918 |
Optical filter having filter layer containing infrared absorbing dye and ultraviolet absorbing agent |
Sep. 19, 2006 |
| 7041392 |
Photochromic, photochromic material and method for manufacturing the same |
May. 9, 2006 |
| 7029758 |
Melanin polyvinyl alcohol plastic laminates for optical applications |
Apr. 18, 2006 |
| 7018570 |
Ultraviolet absorber composition and resin composition stabilized therewith |
Mar. 28, 2006 |
| 7011772 |
UV absorbing mixture with textile fiber affinity |
Mar. 14, 2006 |
| 7005176 |
Optical adhesive polyester film |
Feb. 28, 2006 |
| 6933325 |
High index curable photochromic composition and its process |
Aug. 23, 2005 |
| 6887400 |
Water-soluble polyaminoamides comprising 1,3-diimines as sunscreen agents |
May. 3, 2005 |
| 6866795 |
Ultraviolet-absorbing film containing a fluorescent brightening agent |
Mar. 15, 2005 |
| 6858289 |
Optical filters comprising solar blind dyes and UV-transparent substrates |
Feb. 22, 2005 |
| 6783705 |
Calibration medium for wavelength calibration of U.V. absorbance detectors and methods for calibration |
Aug. 31, 2004 |
| 6716373 |
Optically active polysilane, optically active film, and method of controlling optical characteristics of solid thin film |
Apr. 6, 2004 |
| 6699651 |
Base precursors for use in a photothermographic element |
Mar. 2, 2004 |
| 6620347 |
Crystalline filters for ultraviolet light sensors |
Sep. 16, 2003 |
| 6610214 |
UVR attenuation of fabrics and finished textiles |
Aug. 26, 2003 |
| 6589450 |
Light-converting material and composition for producing the same |
Jul. 8, 2003 |
| 6587262 |
UV synthetic silica glass optical member and reduction projection exposure apparatus using the same |
Jul. 1, 2003 |
| 6521753 |
Indolinospiropyran compounds and methods for their manufacture |
Feb. 18, 2003 |
| 6508957 |
Fluorescent maleimides and uses thereof |
Jan. 21, 2003 |
| 6500414 |
Aromatic dimethicone copolyol polymers as sunscreen agents in personal care applications |
Dec. 31, 2002 |
| 6500363 |
Classes of high linear and nonlinear response compounds |
Dec. 31, 2002 |
| 6497830 |
Ultraviolet light absorber and its use |
Dec. 24, 2002 |
| 6468609 |
UV-absorbing film and its use as protective sheet |
Oct. 22, 2002 |
| 6423249 |
Calibration medium for wavelength calibration of U.V. absorbance detectors and methods for calibration |
Jul. 23, 2002 |
| 6420437 |
Titanium oxide colloidal sol and process for the preparation thereof |
Jul. 16, 2002 |
| 6369392 |
Cerium doped crystals |
Apr. 9, 2002 |
| 6362121 |
Substrate with a photocatalytic coating based on titanium dioxide and organic dispersions based on titanium dioxide |
Mar. 26, 2002 |
| 6355189 |
Optically transparent UV-protective coatings |
Mar. 12, 2002 |
| 6307671 |
Optical filter comprising transparent support and filter layer containing dye and binder polymer |
Oct. 23, 2001 |
| 6264859 |
Optically transparent UV-protective coatings |
Jul. 24, 2001 |
| 6195192 |
Electrochromic materials with enhanced ultraviolet stability |
Feb. 27, 2001 |
| 6180224 |
Method of absorbing rays outside a visible region |
Jan. 30, 2001 |
| 6153127 |
Optical thin film, forming composition thereof, and ultraviolet ray absorbing and thermic ray reflecting glass using the same |
Nov. 28, 2000 |
| 6126869 |
Solar blind optical filter |
Oct. 3, 2000 |
| 6113815 |
Ether-stabilized organosilane compositions and methods for using the same |
Sep. 5, 2000 |
| 6036891 |
Polymerizable hydrophilic ultraviolet light absorbing monomers |
Mar. 14, 2000 |
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