Yanyan Liang – Trademark Portfolio

Entity Type: 01

Yanyan Liang holds 4 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 11 (Environmental Control) — 3 filings in this category. The portfolio also extends into Class 28 (Toys & Sporting Goods) across 2 Nice Classification classes. Currently, 4 trademarks are registered. Notable registered marks include LIPOKOU, ANTECENT, LIFOUTAI, and GEMINI&GENIUS. The owner is based in Shenzhen,Guangdong.