Du Liangzhi – Trademark Portfolio
Entity Type: 01
Du Liangzhi 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 TIYYONTEK. The owner is based in Hubei Province.
No. 79, Group 1, Xiaohuangying Village,
Hubei Province 441800 , CN
Showing of trademarks Trademarks
Trademark Classifications
Du Liangzhi'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 Du Liangzhi have?
Du Liangzhi has 1 U.S. trademark filed with the USPTO. Of these, 1 registered.
What trademark classes does Du Liangzhi file in?
Du Liangzhi 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 Du Liangzhi's most well-known trademarks?
Du Liangzhi's registered trademark portfolio includes well-known marks such as TIYYONTEK. These are among 1 currently registered trademark in the portfolio.
What is Du Liangzhi's trademark registration success rate?
Du Liangzhi has a 100% trademark registration rate, with 1 out of 1 resolved applications resulting in successful registration. Currently, 0 applications are pending review.