Liu Ruina – Trademark Portfolio
Entity Type: 01
Liu Ruina holds 1 U.S. trademark filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 7 (Machinery) — 1 filings in this category. Currently, 1 trademark is registered. Notable registered marks include DDKUN. The owner is based in Xi'an, Shaanxi.
No. 31, Xinmin Street, Xihuamen
Xi'an, Shaanxi 710000 , CN
Showing of trademarks Trademarks
Trademark Classifications
Liu Ruina's trademark portfolio spans 1 Nice Classification class, reflecting the scope of goods and services protected under their brand portfolio.
Frequently Asked Questions
How many trademarks does Liu Ruina have?
Liu Ruina has 1 U.S. trademark filed with the USPTO. Of these, 1 registered.
What trademark classes does Liu Ruina file in?
Liu Ruina files trademarks across 1 Nice Classification class. The most active classes are Class 7 (Machinery). Class 7 covers machines and machine tools; motors and engines; machine coupling and transmission components.
What are Liu Ruina's most well-known trademarks?
Liu Ruina's registered trademark portfolio includes well-known marks such as DDKUN. These are among 1 currently registered trademark in the portfolio.
What is Liu Ruina's trademark registration success rate?
Liu Ruina has a 100% trademark registration rate, with 1 out of 1 resolved applications resulting in successful registration. Currently, 0 applications are pending review.