Trademark Attorney / Law Firm
Irene K. Chong – Trademark Portfolio
Irene K. Chong specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 909 of 1,463 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 20 other Nice Classification classes. Filing activity spans from 1977 to 2026. Currently, 1,129 trademarks are registered and 145 are pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Irene K. Chong's trademark practice covers 20 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
Education; providing of training; entertainment; sporting and cultural activities
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Advertising; business management; business administration; office functions
Insurance; financial affairs; monetary affairs; real estate affairs
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Legal services; security services for the protection of property and individuals
Frequently Asked Questions
How many trademark applications has Irene K. Chong filed?
Irene K. Chong has filed 1,463 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1,129 registered, 145 pending, 71 abandoned, 113 cancelled.
What trademark classes does Irene K. Chong specialize in?
Irene K. Chong has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment), Class 28 (Toys & Sporting Goods), Class 35 (Advertising & Business). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Irene K. Chong been filing trademarks?
Irene K. Chong's trademark filing history with the USPTO spans from 1977 to 2026, covering 49 years of trademark practice. During this period, Irene K. Chong has handled 1,463 trademark applications.
What is Irene K. Chong's trademark registration success rate?
Irene K. Chong has a 86% trademark registration rate, with 1,129 out of 1,313 resolved applications resulting in successful registration. Currently, 145 applications are pending review.