Chang Hongfei – Trademark Portfolio
Entity Type: 01
Chang Hongfei holds 1 U.S. trademark filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 1 filings in this category. Currently, 0 trademarks are registered and 1 is pending. The owner is based in Puyang City, Henan Province.
Group 1, Shitun Village
Wangzhu Township, Hualong District
Puyang City, Henan Province 457001 , CN
Showing of trademarks Trademarks
Trademark Classifications
Chang Hongfei's trademark portfolio spans 1 Nice Classification class, reflecting the scope of goods and services protected under their brand portfolio.
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Frequently Asked Questions
How many trademarks does Chang Hongfei have?
Chang Hongfei has 1 U.S. trademark filed with the USPTO. Of these, 1 pending.
What trademark classes does Chang Hongfei file in?
Chang Hongfei files trademarks across 1 Nice Classification class. The most active classes are Class 9 (Computers & Electronics). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.