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Class Information
Number: 250/461.1
Name: Radiant energy > Luminophor irradiation > With ultraviolet source
Description: Subject matter which include the phosphor material in combination with an ultraviolet radiation source.










Sub-classes under this class:

Class Number Class Name Patents
250/461.2 Biological cell identification 430


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Patent Number Title Of Patent Date Issued
8710474 Extreme ultraviolet light generation apparatus Apr. 29, 2014
8680496 System and method for germicidal sanitizing of an elevator or other enclosed structure Mar. 25, 2014
8658086 Systems and methods for interior energy-activation from an exterior source Feb. 25, 2014
8653481 UV disinfectant device for biofilm flow cell Feb. 18, 2014
8653479 Method and apparatus for tagging individuals for identification and tracking Feb. 18, 2014
8633454 Sterilising apparatus Jan. 21, 2014
8625863 Superresolution optical fluctuation imaging (SOFI) Jan. 7, 2014
8618506 Fluorescence life measuring apparatus, fluorescence life measuring method and program Dec. 31, 2013
8614796 Measuring station for high-gloss surfaces Dec. 24, 2013
8597569 Self-sterilizing user input device Dec. 3, 2013
8586954 Extreme ultraviolet light source apparatus Nov. 19, 2013
8581212 Portable UV monitoring device Nov. 12, 2013
8569723 Extreme ultraviolet light source apparatus Oct. 29, 2013
8558194 Interactive coatings, surfaces and materials Oct. 15, 2013
8557569 Optical instrument including excitation source Oct. 15, 2013
8536545 Delayed emission detection devices and methods Sep. 17, 2013
8530869 Extreme ultraviolet light source apparatus Sep. 10, 2013
8525139 Method and apparatus of halogen removal Sep. 3, 2013
8528111 Method for positioning an atomic force microscopy tip in a cell Sep. 3, 2013
8519361 System and method for germicidal sanitizing of an elevator or other enclosed structure Aug. 27, 2013
8519360 Method and apparatus for disinfection verification Aug. 27, 2013
8513630 Extreme ultraviolet light source apparatus Aug. 20, 2013
8501461 System for performing multi-formatted assays Aug. 6, 2013
8502168 Substance detection, inspection and classification system using enhanced photoemission spectroscopy Aug. 6, 2013
8502169 Device for the exalted detection of the emission of a target particle Aug. 6, 2013
8497491 Air sterilizing assembly Jul. 30, 2013
8492138 Optical instrument including excitation source Jul. 23, 2013
8487272 Fluorescence emissions detector Jul. 16, 2013
8487277 Laminated glass panel for a heads-up display system Jul. 16, 2013
8481975 Method and arrangement for detecting a surface of an object Jul. 9, 2013
8481930 Apparatus and method for replicating liquid blends and identifying the ratios of their liquid ingredients Jul. 9, 2013
8480856 Fluorometric method for monitoring surface additives in a papermaking process Jul. 9, 2013
8476603 In-situ plant analysis apparatus, method for tracking the state or evolution of a culture and method for managing vegetable processing Jul. 2, 2013
8471221 Device for measuring fluorescent radiation on biological substances with a semi-conductor sensor arrangement Jun. 25, 2013
8466438 System and method of using fluorescent material to display information on a vehicle window Jun. 18, 2013
8467059 Deep-UV LED and laser induced fluorescence detection and monitoring of trace organics in potable liquids Jun. 18, 2013
8461551 Document production and authentication system and method Jun. 11, 2013
RE44254 Phosphorescent compositions and methods for identification using the same Jun. 4, 2013
8455845 Method for detecting drag reducer additives in gasoline Jun. 4, 2013
8455832 Systems and methods for emitting radiant energy Jun. 4, 2013
8450918 Light-emitting apparatus, display apparatus, and light emitter May. 28, 2013
8444918 Water purifier May. 21, 2013
8445864 Method and apparatus for anti-biofouling of a protected surface in liquid environments May. 21, 2013
8440986 On axis sample visualization along a synchrontron photo beam May. 14, 2013
8421036 Optical signal detection method, apparatus, sample cell and kit Apr. 16, 2013
8415641 Fluorescence observation device Apr. 9, 2013
8399853 UV sterilizer Mar. 19, 2013
8399854 Combination scale and germicidal sterilization apparatus Mar. 19, 2013
8399857 Luminescence microscopy with enhanced resolution Mar. 19, 2013
8395135 Device and a method for curing patterns of a substance at a surface of a foil Mar. 12, 2013

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