Ruiguo Chen – Trademark Portfolio

Entity Type: 01

Ruiguo Chen holds 1 U.S. trademark filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 11 (Environmental Control) — 1 filings in this category. Currently, 0 trademarks are registered and 1 is pending. The owner is based in Maoming City, Guangdong Province.