Trademark Attorney / Law Firm
Liyan Zhu – Trademark Portfolio
Liyan Zhu has filed 72 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 2018 to 2026, covering 7 years of intellectual property practice. Of these filings, 22 are currently registered and 14 are pending. The portfolio covers 15 Nice Classification classes, with the highest concentration in Class 9 (Computers & Electronics, 33 filings) and Class 42 (Computer & Scientific, 17 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Liyan Zhu's trademark practice covers 15 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Scientific and technological services; industrial analysis and research services
Insurance; financial affairs; monetary affairs; real estate affairs
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademark applications has Liyan Zhu filed?
Liyan Zhu has filed 72 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 22 registered, 14 pending, 36 abandoned.
What trademark classes does Liyan Zhu specialize in?
Liyan Zhu has filed trademarks across 15 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 36 (Insurance & Financial), Class 12 (Vehicles), Class 35 (Advertising & Business). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Liyan Zhu been filing trademarks?
Liyan Zhu's trademark filing history with the USPTO spans from 2018 to 2026, covering 8 years of trademark practice. During this period, Liyan Zhu has handled 72 trademark applications.
What is Liyan Zhu's trademark registration success rate?
Liyan Zhu has a 38% trademark registration rate, with 22 out of 58 resolved applications resulting in successful registration. Currently, 14 applications are pending review.