Chang Yu – Trademark Portfolio
Entity Type: 01
Chang Yu holds 30 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 25 (Clothing) — 21 filings in this category. The portfolio also extends into Class 9 (Computers & Electronics) across 6 Nice Classification classes. Currently, 15 trademarks are registered. Notable registered marks include BOHUMA, GOOBGS, HOFUON, KEKUOU, and RUODON. The owner is based in Beijing.
No.100,Pingleyuan Village
Chaoyang District
Beijing 100000 , CN
Showing of trademarks Trademarks
Trademark Classifications
Chang Yu's trademark portfolio spans 6 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Frequently Asked Questions
How many trademarks does Chang Yu have?
Chang Yu has 30 U.S. trademarks filed with the USPTO. Of these, 15 registered, 3 abandoned, 11 cancelled.
What trademark classes does Chang Yu file in?
Chang Yu files trademarks across 6 Nice Classification classes. The most active classes are Class 25 (Clothing), Class 9 (Computers & Electronics), Class 24 (Fabrics), Class 18 (Leather Goods), Class 1 (Chemicals). Class 25 covers clothing, footwear, headgear.
What are Chang Yu's most well-known trademarks?
Chang Yu's registered trademark portfolio includes well-known marks such as BOHUMA, GOOBGS, HOFUON, KEKUOU, and RUODON. These are among 15 currently registered trademarks in the portfolio.
What is Chang Yu's trademark registration success rate?
Chang Yu has a 52% trademark registration rate, with 15 out of 29 resolved applications resulting in successful registration. Currently, 0 applications are pending review.