Chen, Chang – Trademark Portfolio

Entity Type: 01

Chen, Chang owns a portfolio of 9 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), including well-known marks such as SZIVV, KATADYN, PAULONE, RUALION, and TESILUO. Of these, 7 are registered and 1 is pending. The portfolio spans 4 Nice Classification classes, led by Class 22 (Cordage) and Class 9 (Computers & Electronics). Headquartered in Hubei Province.