Trademark Attorney / Law Firm
Andrew W. Chu – Trademark Portfolio
With a filing history spanning 23 years (1984–2026), Andrew W. Chu has represented clients in 573 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 354 trademarks have achieved registered status, while 50 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 33 (Wine & Spirits), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Andrew W. Chu'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
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Scientific and technological services; industrial analysis and research services
Advertising; business management; business administration; office functions
Machines and machine tools; motors and engines; machine coupling and transmission components
Common metals and their alloys; metal building materials; transportable buildings of metal
Frequently Asked Questions
How many trademark applications has Andrew W. Chu filed?
Andrew W. Chu has filed 573 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 354 registered, 50 pending, 72 abandoned, 40 cancelled.
What trademark classes does Andrew W. Chu specialize in?
Andrew W. Chu has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 33 (Wine & Spirits), Class 11 (Environmental Control), Class 42 (Computer & Scientific), Class 35 (Advertising & Business). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Andrew W. Chu been filing trademarks?
Andrew W. Chu's trademark filing history with the USPTO spans from 1984 to 2026, covering 42 years of trademark practice. During this period, Andrew W. Chu has handled 573 trademark applications.
What is Andrew W. Chu's trademark registration success rate?
Andrew W. Chu has a 76% trademark registration rate, with 354 out of 466 resolved applications resulting in successful registration. Currently, 50 applications are pending review.