Yu, Chengfeng – Trademark Portfolio

Entity Type: 01

Yu, Chengfeng holds 1 U.S. trademark filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 25 (Clothing) — 1 filings in this category. Currently, 1 trademark is registered. Notable registered marks include REFANSL. The owner is based in Hangzhou, Zhejiang.