ChangYu – Trademark Portfolio
Entity Type: 01
ChangYu 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, 1 trademark is registered. Notable registered marks include ZWEIFUCH. The owner is based in Shenzhen, Guangdong.
411, Human Resources Service Building,
No.209 Qinglin Road, Longgang District,
Shenzhen, Guangdong 518000 , CN
Showing of trademarks Trademarks
Trademark Classifications
ChangYu'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 ChangYu have?
ChangYu has 1 U.S. trademark filed with the USPTO. Of these, 1 registered.
What trademark classes does ChangYu file in?
ChangYu 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.
What are ChangYu's most well-known trademarks?
ChangYu's registered trademark portfolio includes well-known marks such as ZWEIFUCH. These are among 1 currently registered trademark in the portfolio.
What is ChangYu's trademark registration success rate?
ChangYu has a 100% trademark registration rate, with 1 out of 1 resolved applications resulting in successful registration. Currently, 0 applications are pending review.