qinghai chen – Trademark Portfolio

Entity Type: 01

qinghai chen holds 2 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 8 (Hand Tools) — 1 filings in this category. The portfolio also extends into Class 6 (Metal Goods) across 2 Nice Classification classes. Currently, 0 trademarks are registered and 2 are pending. The owner is based in Dongguan, Guangdong.