About 1 Trademarks found that are owned by Cho Hee Yoon

The mark consists of a design formed by two intersecting incomplete ovals in green and blue over the word "OIBIO" with the letters "O" and "I" in black and the letter "B" in blue. The white and gray in the drawing represents background, outlining, shading, and/or transparent areas and is not part of the mark.