Trademark Attorney / Law Firm
Maurice U. Cahn – Trademark Portfolio
With a filing history spanning 43 years (1976–2026), Maurice U. Cahn has represented clients in 792 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 217 trademarks have achieved registered status, while 29 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Maurice U. Cahn'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
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Education; providing of training; entertainment; sporting and cultural activities
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Common metals and their alloys; metal building materials; transportable buildings of metal
Frequently Asked Questions
How many trademark applications has Maurice U. Cahn filed?
Maurice U. Cahn has filed 792 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 217 registered, 29 pending, 286 abandoned, 258 cancelled.
What trademark classes does Maurice U. Cahn specialize in?
Maurice U. Cahn has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 30 (Staple Foods), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Maurice U. Cahn been filing trademarks?
Maurice U. Cahn's trademark filing history with the USPTO spans from 1976 to 2026, covering 50 years of trademark practice. During this period, Maurice U. Cahn has handled 792 trademark applications.
What is Maurice U. Cahn's trademark registration success rate?
Maurice U. Cahn has a 29% trademark registration rate, with 217 out of 761 resolved applications resulting in successful registration. Currently, 29 applications are pending review.