About 5 Trademarks found that are owned by Liu Changsong

Color is not claimed as a feature of the mark.

Color is not claimed as a feature of the mark.

The mark consists of the wording "Ctrepower" in stylized format. The letter "C" is composed of a whirlwind design, the first letter "r" is composed of a bicycle pump design, and the the letter "o" is composed of a tire design.

The mark consists of The design concept of the icon on the left side of the logo is to simulate the scene of a tire being inflated by a pump, a gear pattern, a circle inside the gear, and the letter "OU" inside the circle. On the right side of the gear pattern is the brand name "MaiSaiOu".

The mark consists of the stylized wording "QIUDANOW" beneath a design element comprised of a lightning pattern superimposed upon and surrounded by an incomplete circle with five tiny squares at the tail end of the circle.