Trademark Attorney / Law Firm
Stephen J. Stark – Trademark Portfolio
With a filing history spanning 39 years (1960–2026), Stephen J. Stark has represented clients in 1,609 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 617 trademarks have achieved registered status, while 68 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 37 (Building & Construction), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Stephen J. Stark'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
Education; providing of training; entertainment; sporting and cultural activities
Advertising; business management; business administration; office functions
Building materials (non-metallic); non-metallic rigid pipes for building
Insurance; financial affairs; monetary affairs; real estate affairs
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Frequently Asked Questions
How many trademark applications has Stephen J. Stark filed?
Stephen J. Stark has filed 1,609 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 617 registered, 68 pending, 543 abandoned, 381 cancelled.
What trademark classes does Stephen J. Stark specialize in?
Stephen J. Stark has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 37 (Building & Construction), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment), Class 35 (Advertising & Business). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Stephen J. Stark been filing trademarks?
Stephen J. Stark's trademark filing history with the USPTO spans from 1960 to 2026, covering 66 years of trademark practice. During this period, Stephen J. Stark has handled 1,609 trademark applications.
What is Stephen J. Stark's trademark registration success rate?
Stephen J. Stark has a 40% trademark registration rate, with 617 out of 1,541 resolved applications resulting in successful registration. Currently, 68 applications are pending review.