About 2 Trademarks found that are filed by the attorney Sang Cho

The mark consists of a generally circular design with six dark blue circles in the center, surrounded by ten light blue circles and ten light blue and green dumbbell shapes, appearing in alternating fashion, with the wording "DS TECHOPIA" in black to the right of the design.

lithium secondary batteries; sodium secondary batteries; dry cells; optical fibers; light conducting filaments; photovoltaic cells; x-ray films, exposed; exposed slide films; exposed films for use in secondary battery industry and semiconductor industry; diodes; lithium ion batteries; semi-conductor memories; semiconductor power elements; semi-conductors; semiconductor testing apparatus; semi-conductor memory units; semiconductor devices; semiconductor wafers; light emitting diodes (LEDs); solar panels for electricity production; nonlinear optical fibres; solenoid valves; fuel cells; organic light emitting diodes (OLEDs); electromagnetic coils; electronic circuit board; connectors for electronic circuits; electric batteries; circuit boards provided with integrated circuits; integrated circuit modules; wafers for integrated circuits; electrical storage batteries; plates for batteries

SOCK PIENS