Yangyang Huang – Trademark Portfolio

Entity Type: 01

Yangyang Huang owns a portfolio of 14 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), including well-known marks such as BATTLELF, DRCOLLEGE, HAPPYCLUB, SUNBANANA, and FISHBUBBLE. Of these, 5 are registered and 9 are pending. The portfolio spans 8 Nice Classification classes, led by Class 9 (Computers & Electronics) and Class 3 (Cosmetics & Cleaning). Headquartered in Shandong.