Zhang Weiyu – Trademark Portfolio
Entity Type: 01
Zhang Weiyu holds 4 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 4 filings in this category. Currently, 3 trademarks are registered. Notable registered marks include SKYTONE, LII SONG, and XENYUN AUDISOLU. The owner is based in Hangzhou, Zhejiang.
No. 155, Dongxin Road
Gongshu District
Hangzhou, Zhejiang 310000 , CN
Showing of trademarks Trademarks
Trademark Classifications
Zhang Weiyu'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 Weiyu have?
Zhang Weiyu has 4 U.S. trademarks filed with the USPTO. Of these, 3 registered, 1 abandoned.
What trademark classes does Zhang Weiyu file in?
Zhang Weiyu 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 Weiyu's most well-known trademarks?
Zhang Weiyu's registered trademark portfolio includes well-known marks such as SKYTONE, LII SONG, and XENYUN AUDISOLU. These are among 3 currently registered trademarks in the portfolio.
What is Zhang Weiyu's trademark registration success rate?
Zhang Weiyu has a 75% trademark registration rate, with 3 out of 4 resolved applications resulting in successful registration. Currently, 0 applications are pending review.