Zhang Dandan – Trademark Portfolio

Entity Type: 01

Zhang Dandan owns a portfolio of 11 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), including well-known marks such as TQWA, VCKISS, OSTEOKING, and SUMSOLTIC. Of these, 6 are registered. The portfolio spans 6 Nice Classification classes, led by Class 5 (Pharmaceuticals) and Class 25 (Clothing). Headquartered in Beijing.