HEMLOCK SEMICONDUCTOR
Mark Identification

HEMLOCK SEMICONDUCTOR

Serial Number

77761306

Filing Date

Jun 16, 2009

Registration Date

Mar 29, 2011

Trademark by

DOW CORNING CORPORATION

Classification Information

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

Chemicals