Du, Qingqing – Trademark Portfolio

Entity Type: 01

Du, Qingqing has 9 U.S. trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 3 are successfully registered — a 100% registration rate, with 6 applications currently pending. The portfolio includes marks such as PEAKME and WORTHAVE. Filings span 4 Nice Classification classes, with the highest activity in Class 10 (Medical Apparatus) and Class 9 (Computers & Electronics). This trademark owner is based in Xiamen, Fujian.