Yude Chen – Trademark Portfolio

Entity Type: 01

Yude Chen owns a portfolio of 3 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), including well-known marks such as ARRASU, TOHOBK, and OBRERRO. Of these, 3 are registered. The portfolio spans 3 Nice Classification classes, led by Class 11 (Environmental Control) and Class 8 (Hand Tools). Headquartered in Fujian Province.