Trademark Attorney / Law Firm
Todd E. Zenger – Trademark Portfolio
With a filing history spanning 28 years (1983–2025), Todd E. Zenger has represented clients in 245 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 71 trademarks have achieved registered status, while 10 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 41 (Education & Entertainment), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Todd E. Zenger'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
Education; providing of training; entertainment; sporting and cultural activities
Scientific and technological services; industrial analysis and research services
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Insurance; financial affairs; monetary affairs; real estate affairs
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 Todd E. Zenger filed?
Todd E. Zenger has filed 245 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 71 registered, 10 pending, 90 abandoned, 74 cancelled.
What trademark classes does Todd E. Zenger specialize in?
Todd E. Zenger has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 41 (Education & Entertainment), Class 42 (Computer & Scientific), Class 11 (Environmental Control), Class 25 (Clothing). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Todd E. Zenger been filing trademarks?
Todd E. Zenger's trademark filing history with the USPTO spans from 1983 to 2025, covering 42 years of trademark practice. During this period, Todd E. Zenger has handled 245 trademark applications.
What is Todd E. Zenger's trademark registration success rate?
Todd E. Zenger has a 30% trademark registration rate, with 71 out of 235 resolved applications resulting in successful registration. Currently, 10 applications are pending review.