85545904
Feb 17, 2012
Oct 29, 2013
chemicals, namely, semiconductor nanocrystals, also referred to as doped quantum dots or quantum dots, for use in solid state lighting, LED lamps, luminaires, and bulbs
Chemicalssemiconductor nanocrystals, also referred to as doped quantum dots or quantum dots, sold as a component part of solid state lighting fixtures for residential or commercial lighting and replacement lighting fixtures, and sold as a component part of LED lamps, light bulbs, and electric luminaires
Environmental Control Apparatus