LI, YANGYANG – Trademark Portfolio

Entity Type: 01

LI, YANGYANG owns a portfolio of 8 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), including well-known marks such as HPSEF, APHAOBO, and ECO RATTRAP. Of these, 4 are registered. The portfolio spans 7 Nice Classification classes, led by Class 6 (Metal Goods) and Class 37 (Building & Construction). Headquartered in HENAN.