Trademark Attorney / Law Firm
Christine Hsieh – Trademark Portfolio
Christine Hsieh specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 53 of 91 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 12 other Nice Classification classes. Filing activity spans from 2002 to 2026. Currently, 23 trademarks are registered and 3 are pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Christine Hsieh's trademark practice covers 12 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
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Legal services; security services for the protection of property and individuals
Insurance; financial affairs; monetary affairs; real estate affairs
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 Hsieh filed?
Christine Hsieh has filed 91 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 23 registered, 3 pending, 21 abandoned, 44 cancelled.
What trademark classes does Christine Hsieh specialize in?
Christine Hsieh has filed trademarks across 12 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 38 (Telecommunications), Class 35 (Advertising & Business), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Christine Hsieh been filing trademarks?
Christine Hsieh's trademark filing history with the USPTO spans from 2002 to 2026, covering 24 years of trademark practice. During this period, Christine Hsieh has handled 91 trademark applications.
What is Christine Hsieh's trademark registration success rate?
Christine Hsieh has a 26% trademark registration rate, with 23 out of 88 resolved applications resulting in successful registration. Currently, 3 applications are pending review.