HEMLOCK SEMICONDUCTOR OPERATIONS LLC

Polycrystalline silicon, polysilicon, silanes, and silicon source chemicals used in manufacturing silicone ingots and wafers for semiconductor devices, for solar devices, for electronic devices, for mono-crystal solar cells, and for single-crystal solar cells

Class 001: POLYCRYSTALLINE SILICON AND SILICON SOURCE CHEMICALS USED IN MANUFACTURING SEMICONDUCTOR DEVICES SUCH AS TRANSISTORS, RECTIFIERS, INTEGRATED CIRCUITS AND OTHER ELECTRONIC DEVICES

Class 001: POLYCRYSTALLINE SILICON AND SILICON SOURCE CHEMICALS USED IN MANUFACTURING SEMICONDUCTOR DEVICES SUCH AS TRANSISTORS, RECTIFIERS, INTEGRATED CIRCUITS AND OTHER ELECTRONIC DEVICES

Class 001: POLYCRYSTALLINE SILICON AND SILICON SOURCE CHEMICALS USED IN MANUFACTURING SEMICONDUCTOR DEVICES SUCH AS TRANSISTORS, RECTIFIERS, INTEGRATED CIRCUITS AND OTHER ELECTRONIC DEVICES

Silicon Composite Anode Material for the industrial manufacture of batteries; Active Material being industrial chemicals for the manufacture of Lithium Ion Batteries; Industrial Chemicals