Trademark Attorney / Law Firm
Jeffrey L. Clark – Trademark Portfolio
With a filing history spanning 42 years (1954–2025), Jeffrey L. Clark has represented clients in 257 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 95 trademarks have achieved registered status, while 2 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
Jeffrey L. Clark'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
Building materials (non-metallic); non-metallic rigid pipes for building
Machines and machine tools; motors and engines; machine coupling and transmission components
Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Jeffrey L. Clark filed?
Jeffrey L. Clark has filed 257 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 95 registered, 2 pending, 62 abandoned, 79 cancelled.
What trademark classes does Jeffrey L. Clark specialize in?
Jeffrey L. Clark 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 19 (Building Materials). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Jeffrey L. Clark been filing trademarks?
Jeffrey L. Clark's trademark filing history with the USPTO spans from 1954 to 2025, covering 71 years of trademark practice. During this period, Jeffrey L. Clark has handled 257 trademark applications.
What is Jeffrey L. Clark's trademark registration success rate?
Jeffrey L. Clark has a 40% trademark registration rate, with 95 out of 236 resolved applications resulting in successful registration. Currently, 2 applications are pending review.