About 3 Trademarks found that are owned by Cho Jungwoo

The mark consists of a symbol having a G-shaped exterior element and an intersecting interior element.

Color is not claimed as a feature of the mark.

Recorders, flutes, melody horns, melodicas, xylophones, glockenspiels, metallophones, tambourines, harmonicas, hand drums, triangles, castanets, percussion instruments, danso, daekum, sokum, and parts and fittings used therewith for all of the aforementioned