Zhang Ruichuan – Trademark Portfolio
Entity Type: 01
Zhang Ruichuan holds 5 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 3 filings in this category. The portfolio also extends into Class 21 (Housewares) across 2 Nice Classification classes. Currently, 1 trademark is registered. Notable registered marks include ECBSURNK. The owner is based in Shenzhen.
12D, Changxing Building,No.10,Third Lane
Changlong Seven District, Buji Street
Shenzhen 518116 , CN
Showing of trademarks Trademarks
Trademark Classifications
Zhang Ruichuan's trademark portfolio spans 2 Nice Classification classes, 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 Zhang Ruichuan have?
Zhang Ruichuan has 5 U.S. trademarks filed with the USPTO. Of these, 1 registered, 4 abandoned.
What trademark classes does Zhang Ruichuan file in?
Zhang Ruichuan files trademarks across 2 Nice Classification classes. The most active classes are Class 9 (Computers & Electronics), Class 21 (Housewares). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
What are Zhang Ruichuan's most well-known trademarks?
Zhang Ruichuan's registered trademark portfolio includes well-known marks such as ECBSURNK. These are among 1 currently registered trademark in the portfolio.
What is Zhang Ruichuan's trademark registration success rate?
Zhang Ruichuan has a 20% trademark registration rate, with 1 out of 5 resolved applications resulting in successful registration. Currently, 0 applications are pending review.