Trademark Attorney / Law Firm
Duyanh N. Tran – Trademark Portfolio
Duyanh N. Tran has 17 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 5 trademarks are successfully registered — a 100% registration rate, with an additional 10 applications currently pending. The strongest areas of practice include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business). Filing activity has been recorded from 2023 through 2026, spanning 4 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Duyanh N. Tran's trademark practice covers 11 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
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Legal services; security services for the protection of property and individuals
Beers; mineral and aerated waters and other non-alcoholic beverages; fruit beverages
Scientific and technological services; industrial analysis and research services
Frequently Asked Questions
How many trademark applications has Duyanh N. Tran filed?
Duyanh N. Tran has filed 17 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 5 registered, 10 pending.
What trademark classes does Duyanh N. Tran specialize in?
Duyanh N. Tran has filed trademarks across 11 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 18 (Leather Goods), Class 30 (Staple Foods). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Duyanh N. Tran been filing trademarks?
Duyanh N. Tran's trademark filing history with the USPTO spans from 2023 to 2026, covering 3 years of trademark practice. During this period, Duyanh N. Tran has handled 17 trademark applications.
What is Duyanh N. Tran's trademark registration success rate?
Duyanh N. Tran has a 100% trademark registration rate, with 5 out of 5 resolved applications resulting in successful registration. Currently, 10 applications are pending review.