Chen Chang Sheng – Trademark Portfolio
Entity Type: 01
Chen Chang Sheng holds 3 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 8 (Hand Tools) — 2 filings in this category. The portfolio also extends into Class 9 (Computers & Electronics) across 2 Nice Classification classes. Currently, 2 trademarks are registered. Notable registered marks include ZIZZON. The owner is based in Shenzhen, Guangdong.
208A,2nd Flr,A1 Real Estate, West Square
Shenzhen, Guangdong 5155823 , CN
Showing of trademarks Trademarks
Trademark Classifications
Chen Chang Sheng's trademark portfolio spans 2 Nice Classification classes, 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 Chen Chang Sheng have?
Chen Chang Sheng has 3 U.S. trademarks filed with the USPTO. Of these, 2 registered, 1 cancelled.
What trademark classes does Chen Chang Sheng file in?
Chen Chang Sheng files trademarks across 2 Nice Classification classes. The most active classes are Class 8 (Hand Tools), Class 9 (Computers & Electronics). Class 8 covers hand tools and implements (hand-operated); cutlery; side arms; razors.
What are Chen Chang Sheng's most well-known trademarks?
Chen Chang Sheng's registered trademark portfolio includes well-known marks such as ZIZZON. These are among 2 currently registered trademarks in the portfolio.
What is Chen Chang Sheng's trademark registration success rate?
Chen Chang Sheng has a 67% trademark registration rate, with 2 out of 3 resolved applications resulting in successful registration. Currently, 0 applications are pending review.