Zhang Changyu – Trademark Portfolio
Entity Type: 01
Zhang 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 QWICALL. The owner is based in Beijing.
No. 20063001, Talent Service Center
Beijing 100000 , CN
Showing of trademarks Trademarks
Trademark Classifications
Zhang 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 Zhang Changyu have?
Zhang Changyu has 1 U.S. trademark filed with the USPTO. Of these, 1 registered.
What trademark classes does Zhang Changyu file in?
Zhang 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 Zhang Changyu's most well-known trademarks?
Zhang Changyu's registered trademark portfolio includes well-known marks such as QWICALL. These are among 1 currently registered trademark in the portfolio.
What is Zhang Changyu's trademark registration success rate?
Zhang Changyu has a 100% trademark registration rate, with 1 out of 1 resolved applications resulting in successful registration. Currently, 0 applications are pending review.