Trademark Attorney / Law Firm
Cliff Kuehn – Trademark Portfolio
With a filing history spanning 19 years (1985–2026), Cliff Kuehn has represented clients in 539 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 236 trademarks have achieved registered status, while 83 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Cliff Kuehn'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
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
Insurance; financial affairs; monetary affairs; real estate affairs
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Frequently Asked Questions
How many trademark applications has Cliff Kuehn filed?
Cliff Kuehn has filed 539 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 236 registered, 83 pending, 107 abandoned, 86 cancelled.
What trademark classes does Cliff Kuehn specialize in?
Cliff Kuehn has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 25 (Clothing). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Cliff Kuehn been filing trademarks?
Cliff Kuehn's trademark filing history with the USPTO spans from 1985 to 2026, covering 41 years of trademark practice. During this period, Cliff Kuehn has handled 539 trademark applications.
What is Cliff Kuehn's trademark registration success rate?
Cliff Kuehn has a 55% trademark registration rate, with 236 out of 429 resolved applications resulting in successful registration. Currently, 83 applications are pending review.