Trademark Attorney / Law Firm
Dorothy Auth – Trademark Portfolio
With a filing history spanning 16 years (1996–2025), Dorothy Auth has represented clients in 71 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 19 trademarks have achieved registered status, while 6 remain pending. Areas of expertise include Class 42 (Computer & Scientific) and Class 10 (Medical Apparatus), among 18 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Dorothy Auth's trademark practice covers 18 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
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
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Legal services; security services for the protection of property and individuals
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Insurance; financial affairs; monetary affairs; real estate affairs
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Frequently Asked Questions
How many trademark applications has Dorothy Auth filed?
Dorothy Auth has filed 71 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 19 registered, 6 pending, 29 abandoned, 16 cancelled.
What trademark classes does Dorothy Auth specialize in?
Dorothy Auth has filed trademarks across 18 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 10 (Medical Apparatus), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 9 (Computers & Electronics). Class 42 covers scientific and technological services; industrial analysis and research services.
How long has Dorothy Auth been filing trademarks?
Dorothy Auth's trademark filing history with the USPTO spans from 1996 to 2025, covering 29 years of trademark practice. During this period, Dorothy Auth has handled 71 trademark applications.
What is Dorothy Auth's trademark registration success rate?
Dorothy Auth has a 30% trademark registration rate, with 19 out of 64 resolved applications resulting in successful registration. Currently, 6 applications are pending review.