Trademark Attorney / Law Firm
Ann I. Dennen – Trademark Portfolio
With a filing history spanning 23 years (2003–2026), Ann I. Dennen has represented clients in 427 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 79 trademarks have achieved registered status, while 19 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 25 (Clothing), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Ann I. Dennen'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
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific and technological services; industrial analysis and research services
Advertising; business management; business administration; office functions
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Frequently Asked Questions
How many trademark applications has Ann I. Dennen filed?
Ann I. Dennen has filed 427 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 79 registered, 19 pending, 223 abandoned, 106 cancelled.
What trademark classes does Ann I. Dennen specialize in?
Ann I. Dennen has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 25 (Clothing), Class 41 (Education & Entertainment), Class 16 (Paper Goods), Class 42 (Computer & Scientific). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Ann I. Dennen been filing trademarks?
Ann I. Dennen's trademark filing history with the USPTO spans from 2003 to 2026, covering 23 years of trademark practice. During this period, Ann I. Dennen has handled 427 trademark applications.
What is Ann I. Dennen's trademark registration success rate?
Ann I. Dennen has a 19% trademark registration rate, with 79 out of 408 resolved applications resulting in successful registration. Currently, 19 applications are pending review.