Patent application number | Description | Published |
20090000509 | Rare earth metal complexes that excite in the long UV wavelength range - There is provided rare earth metal complexes of formula (I): | 01-01-2009 |
20090085344 | Organic fluorescent sulfonyl ureido benzoxazinone pigments - The present disclosure provides Benzoxazinone compounds represented by the formula: | 04-02-2009 |
20090114355 | ORGANIC FLUORESCENT COMPOSITIONS - A composition comprising an organic fluorophore having a structure of: | 05-07-2009 |
20100035130 | ELECTROLYTE WITH INDICATOR - An electrolyte with an indicator, such as a dye, for detecting leakage from an electrochemical energy storage device is provided. Also provided is a method of making such an electrolyte with indicator; a device that incorporates such an electrolyte with indicator; a method of manufacturing an electronic or electrical system that incorporates such a device; and a method of detecting the leakage of electrolyte from a battery or capacitor. | 02-11-2010 |
20110190528 | BLUEGREEN FLUORESCENT COMPOUNDS - Fluorescent compositions having emission under long UV excitation can be utilized as security taggants in printing inks. The fluorescent compositions can be esters of 2-naphthalenesulfonamide, and can be produced as solids in crystal or powder form. | 08-04-2011 |
20110268896 | ORGANIC FLUORESCENT COMPOSITIONS - A composition comprising an organic fluorophore having a structure of: | 11-03-2011 |