Mark Identification
NGK
Serial Number
79128162
Filing Date
Feb 6, 2013
Registration Date
Nov 5, 2013
Trademark by
Active Trademark
Classification Information
GALLIUM NITRIDE WAFERS, NAMELY, LED SUBSTRATES MADE OF GALLIUM NITRIDE; STRUCTURED NITRIDE SEMICONDUCTOR WAFERS; STRUCTURED COMPOUND SEMICONDUCTOR WAFERS; STRUCTURED SEMICONDUCTOR WAFERS; LED SUBSTRATES, NAMELY, LIGHT-EMITTING DIODES; LEDs, NAMELY, LIGHT-EMITTING DIODES; SEMICONDUCTOR ELEMENTS, NAMELY, SEMICONDUCTOR ELECTRICAL POWER ELEMENTS; LD SUBSTRATES, NAMELY, LASER DIODES; LDs, NAMELY LASER DIODES
Electrical and Scientific Apparatus