Jiayi Yang – Trademark Portfolio

Entity Type: 01

Jiayi Yang owns a portfolio of 6 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), including well-known marks such as GIMUBE, GINBES, PHYBBY, and PHYDGE. Of these, 4 are registered. The portfolio spans 4 Nice Classification classes, led by Class 11 (Environmental Control) and Class 15 (Musical Instruments). Headquartered in Nanping,Fujian.