The mark consists of the stylized wording "TOPCOLD" on the left top corner, the stylized wording "DONGIN" in black over the stylized wording "THERMO" in gray and a large stylized letter, "D" in navy that has a blue asterisk on right upper side on it. the stylized wording "TOPCOLD" is comprised of black letters "T", "O", "P", C", and asterisk in blue to express the letter "O", and the black letters "L" and "D". The color white represents background, outlining, shading, and/or transparent areas and is not part of the mark.
TOP COLD DONGIN THERMO D
The color(s) black, gray, navy and blue is/are claimed as a feature of the mark.
"THERMO"