Trademark Attorney / Law Firm
Christine H. Tsai – Trademark Portfolio
Christine H. Tsai has filed 19 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1999 to 2000, covering 2 years of intellectual property practice. The portfolio covers 10 Nice Classification classes, with the highest concentration in Class 42 (Computer & Scientific, 6 filings) and Class 25 (Clothing, 3 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Christine H. Tsai's trademark practice covers 10 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
Education; providing of training; entertainment; sporting and cultural activities
Advertising; business management; business administration; office functions
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Frequently Asked Questions
How many trademark applications has Christine H. Tsai filed?
Christine H. Tsai has filed 19 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does Christine H. Tsai specialize in?
Christine H. Tsai has filed trademarks across 10 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 25 (Clothing), Class 9 (Computers & Electronics), Class 41 (Education & Entertainment), Class 35 (Advertising & Business). Class 42 covers scientific and technological services; industrial analysis and research services.
How long has Christine H. Tsai been filing trademarks?
Christine H. Tsai's trademark filing history with the USPTO spans from 1999 to 2000, covering 1 year of trademark practice. During this period, Christine H. Tsai has handled 19 trademark applications.
What is Christine H. Tsai's trademark registration success rate?
Christine H. Tsai has a 0% trademark registration rate, with 0 out of 19 resolved applications resulting in successful registration. Currently, 0 applications are pending review.