Trademark Attorney / Law Firm
Ronald S. Kadden – Trademark Portfolio
With a filing history spanning 52 years (1906–2026), Ronald S. Kadden has represented clients in 989 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 503 trademarks have achieved registered status, while 50 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 16 (Paper Goods), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Ronald S. Kadden'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
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Education; providing of training; entertainment; sporting and cultural activities
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Insurance; financial affairs; monetary affairs; real estate affairs
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Frequently Asked Questions
How many trademark applications has Ronald S. Kadden filed?
Ronald S. Kadden has filed 989 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 503 registered, 50 pending, 189 abandoned, 235 cancelled.
What trademark classes does Ronald S. Kadden specialize in?
Ronald S. Kadden has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 16 (Paper Goods), Class 41 (Education & Entertainment), Class 10 (Medical Apparatus), Class 35 (Advertising & Business). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Ronald S. Kadden been filing trademarks?
Ronald S. Kadden's trademark filing history with the USPTO spans from 1906 to 2026, covering 120 years of trademark practice. During this period, Ronald S. Kadden has handled 989 trademark applications.
What is Ronald S. Kadden's trademark registration success rate?
Ronald S. Kadden has a 54% trademark registration rate, with 503 out of 927 resolved applications resulting in successful registration. Currently, 50 applications are pending review.