Ou, Weiyuan – Trademark Portfolio

Entity Type: 01

Ou, Weiyuan holds 2 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 11 (Environmental Control) — 2 filings in this category. The portfolio also extends into Class 21 (Housewares) across 2 Nice Classification classes. Currently, 1 trademark is registered. Notable registered marks include WATALULI. The owner is based in Zhongshan, Guangdong.