Trademark Attorney / Law Firm
Todd A. Sullivan – Trademark Portfolio
With a filing history spanning 46 years (1955–2026), Todd A. Sullivan has represented clients in 1,298 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 718 trademarks have achieved registered status, while 114 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Todd A. Sullivan'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
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Machines and machine tools; motors and engines; machine coupling and transmission components
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Common metals and their alloys; metal building materials; transportable buildings of metal
Frequently Asked Questions
How many trademark applications has Todd A. Sullivan filed?
Todd A. Sullivan has filed 1,298 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 718 registered, 114 pending, 128 abandoned, 181 cancelled.
What trademark classes does Todd A. Sullivan specialize in?
Todd A. Sullivan has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 7 (Machinery). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Todd A. Sullivan been filing trademarks?
Todd A. Sullivan's trademark filing history with the USPTO spans from 1955 to 2026, covering 71 years of trademark practice. During this period, Todd A. Sullivan has handled 1,298 trademark applications.
What is Todd A. Sullivan's trademark registration success rate?
Todd A. Sullivan has a 70% trademark registration rate, with 718 out of 1,027 resolved applications resulting in successful registration. Currently, 114 applications are pending review.