Xu Xiuyan – Trademark Portfolio

Entity Type: 01

Xu Xiuyan owns a portfolio of 3 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), including well-known marks such as GRHTM, HOUYSA, and DAYFULI. Of these, 3 are registered. The portfolio spans 3 Nice Classification classes, led by Class 9 (Computers & Electronics) and Class 8 (Hand Tools). Headquartered in Shenzhen,Guangdong.