Trademark Attorney / Law Firm
Dennis D. Brown – Trademark Portfolio
With a filing history spanning 32 years (1955–2026), Dennis D. Brown has represented clients in 379 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 123 trademarks have achieved registered status, while 24 remain pending. Areas of expertise include Class 41 (Education & Entertainment) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Dennis D. Brown's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Insurance; financial affairs; monetary affairs; real estate affairs
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Machines and machine tools; motors and engines; machine coupling and transmission components
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Dennis D. Brown filed?
Dennis D. Brown has filed 379 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 123 registered, 24 pending, 124 abandoned, 107 cancelled.
What trademark classes does Dennis D. Brown specialize in?
Dennis D. Brown has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 41 (Education & Entertainment), Class 9 (Computers & Electronics), Class 36 (Insurance & Financial), Class 35 (Advertising & Business), Class 42 (Computer & Scientific). Class 41 covers education; providing of training; entertainment; sporting and cultural activities.
How long has Dennis D. Brown been filing trademarks?
Dennis D. Brown's trademark filing history with the USPTO spans from 1955 to 2026, covering 71 years of trademark practice. During this period, Dennis D. Brown has handled 379 trademark applications.
What is Dennis D. Brown's trademark registration success rate?
Dennis D. Brown has a 35% trademark registration rate, with 123 out of 354 resolved applications resulting in successful registration. Currently, 24 applications are pending review.