Cai Qingxin – Trademark Portfolio

Entity Type: 01

Cai Qingxin holds 3 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 2 filings in this category. The portfolio also extends into Class 11 (Environmental Control) across 2 Nice Classification classes. Currently, 3 trademarks are registered. Notable registered marks include FKYVVNO, LDEAQRU, and RHBBBDN. The owner is based in Yunnan.

Committee,Xiaozhai Town, Ludian County,

No. 25,Dawanshe,Liyuan Village

Yunnan 657100 , CN

3 Total Trademarks

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RHBBBDN
RHBBBDN
Registered 2025
LDEAQRU
LDEAQRU
Registered 2024
FKYVVNO
FKYVVNO
Registered 2024

Trademark Classifications

Cai Qingxin's trademark portfolio spans 2 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.

9
Computers & Electronics (2 filings)

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

11
Environmental Control (1 filing)

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Frequently Asked Questions

How many trademarks does Cai Qingxin have?

Cai Qingxin has 3 U.S. trademarks filed with the USPTO. Of these, 3 registered.

What trademark classes does Cai Qingxin file in?

Cai Qingxin files trademarks across 2 Nice Classification classes. The most active classes are Class 9 (Computers & Electronics), Class 11 (Environmental Control). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

What are Cai Qingxin's most well-known trademarks?

Cai Qingxin's registered trademark portfolio includes well-known marks such as FKYVVNO, LDEAQRU, and RHBBBDN. These are among 3 currently registered trademarks in the portfolio.

What is Cai Qingxin's trademark registration success rate?

Cai Qingxin has a 100% trademark registration rate, with 3 out of 3 resolved applications resulting in successful registration. Currently, 0 applications are pending review.