Trademark Attorney / Law Firm
Tina Chen – Trademark Portfolio
Tina Chen specializes in Class 42 (Computer & Scientific) trademark filings before the United States Patent and Trademark Office (USPTO), with 47 of 70 total filings concentrated in this category. The practice also covers Class 9 (Computers & Electronics) along with 17 other Nice Classification classes. Filing activity spans from 2003 to 2026. Currently, 29 trademarks are registered and 22 are pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Tina Chen's trademark practice covers 17 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Insurance; financial affairs; monetary affairs; real estate affairs
Legal services; security services for the protection of property and individuals
Frequently Asked Questions
How many trademark applications has Tina Chen filed?
Tina Chen has filed 70 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 29 registered, 22 pending, 15 abandoned, 2 cancelled.
What trademark classes does Tina Chen specialize in?
Tina Chen has filed trademarks across 17 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 37 (Building & Construction), Class 35 (Advertising & Business), Class 41 (Education & Entertainment). Class 42 covers scientific and technological services; industrial analysis and research services.
How long has Tina Chen been filing trademarks?
Tina Chen's trademark filing history with the USPTO spans from 2003 to 2026, covering 23 years of trademark practice. During this period, Tina Chen has handled 70 trademark applications.
What is Tina Chen's trademark registration success rate?
Tina Chen has a 63% trademark registration rate, with 29 out of 46 resolved applications resulting in successful registration. Currently, 22 applications are pending review.