Liang Shi – Trademark Portfolio
Entity Type: 01
Liang Shi holds 12 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 10 filings in this category. The portfolio also extends into Class 41 (Education & Entertainment) across 3 Nice Classification classes. Currently, 9 trademarks are registered. Notable registered marks include DJBEAR, DJBULL, DJDUCK, RINGPI, and DUCKSKY. The owner is based in Suzhou, Anhui.
No.224, Qianliang Natural Vil., Qianlian
Vil., Dingli Town, Xiao County
Suzhou, Anhui 235271 , CN
Showing of trademarks Trademarks
Trademark Classifications
Liang Shi's trademark portfolio spans 3 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademarks does Liang Shi have?
Liang Shi has 12 U.S. trademarks filed with the USPTO. Of these, 9 registered, 2 abandoned, 1 cancelled.
What trademark classes does Liang Shi file in?
Liang Shi files trademarks across 3 Nice Classification classes. The most active classes are Class 9 (Computers & Electronics), Class 41 (Education & Entertainment), Class 21 (Housewares). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
What are Liang Shi's most well-known trademarks?
Liang Shi's registered trademark portfolio includes well-known marks such as DJBEAR, DJBULL, DJDUCK, RINGPI, and DUCKSKY. These are among 9 currently registered trademarks in the portfolio.
What is Liang Shi's trademark registration success rate?
Liang Shi has a 75% trademark registration rate, with 9 out of 12 resolved applications resulting in successful registration. Currently, 0 applications are pending review.