Trademark Attorney / Law Firm
Sydney A. Nguyen – Trademark Portfolio
With a filing history spanning 19 years (1990–2025), Sydney A. Nguyen has represented clients in 67 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 65 trademarks have achieved registered status. Areas of expertise include Class 36 (Insurance & Financial) and Class 43 (Hotels & Restaurants), among 16 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Sydney A. Nguyen's trademark practice covers 16 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Insurance; financial affairs; monetary affairs; real estate affairs
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Frequently Asked Questions
How many trademark applications has Sydney A. Nguyen filed?
Sydney A. Nguyen has filed 67 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 65 registered, 2 cancelled.
What trademark classes does Sydney A. Nguyen specialize in?
Sydney A. Nguyen has filed trademarks across 16 Nice Classification classes. The most common practice areas include Class 36 (Insurance & Financial), Class 43 (Hotels & Restaurants), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 37 (Building & Construction). Class 36 covers insurance; financial affairs; monetary affairs; real estate affairs.
How long has Sydney A. Nguyen been filing trademarks?
Sydney A. Nguyen's trademark filing history with the USPTO spans from 1990 to 2025, covering 35 years of trademark practice. During this period, Sydney A. Nguyen has handled 67 trademark applications.
What is Sydney A. Nguyen's trademark registration success rate?
Sydney A. Nguyen has a 97% trademark registration rate, with 65 out of 67 resolved applications resulting in successful registration. Currently, 0 applications are pending review.