Trademark Attorney / Law Firm
Ross A. Dannenberg – Trademark Portfolio
With a filing history spanning 10 years (2004–2025), Ross A. Dannenberg has represented clients in 46 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 7 trademarks have achieved registered status, while 6 remain pending. Areas of expertise include Class 41 (Education & Entertainment) and Class 42 (Computer & Scientific), among 17 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Ross A. Dannenberg's trademark practice covers 17 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 and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Advertising; business management; business administration; office functions
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Frequently Asked Questions
How many trademark applications has Ross A. Dannenberg filed?
Ross A. Dannenberg has filed 46 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 7 registered, 6 pending, 21 abandoned, 11 cancelled.
What trademark classes does Ross A. Dannenberg specialize in?
Ross A. Dannenberg has filed trademarks across 17 Nice Classification classes. The most common practice areas include Class 41 (Education & Entertainment), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 16 (Paper Goods), Class 2 (Paints). Class 41 covers education; providing of training; entertainment; sporting and cultural activities.
How long has Ross A. Dannenberg been filing trademarks?
Ross A. Dannenberg's trademark filing history with the USPTO spans from 2004 to 2025, covering 21 years of trademark practice. During this period, Ross A. Dannenberg has handled 46 trademark applications.
What is Ross A. Dannenberg's trademark registration success rate?
Ross A. Dannenberg has a 18% trademark registration rate, with 7 out of 39 resolved applications resulting in successful registration. Currently, 6 applications are pending review.