Trademark Attorney / Law Firm
Mark Sommers – Trademark Portfolio
With a filing history spanning 43 years (1966–2026), Mark Sommers has represented clients in 1,142 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 476 trademarks have achieved registered status, while 150 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
Mark Sommers'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
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Insurance; financial affairs; monetary affairs; real estate affairs
Frequently Asked Questions
How many trademark applications has Mark Sommers filed?
Mark Sommers has filed 1,142 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 476 registered, 150 pending, 251 abandoned, 212 cancelled.
What trademark classes does Mark Sommers specialize in?
Mark Sommers 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 16 (Paper Goods). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Mark Sommers been filing trademarks?
Mark Sommers's trademark filing history with the USPTO spans from 1966 to 2026, covering 60 years of trademark practice. During this period, Mark Sommers has handled 1,142 trademark applications.
What is Mark Sommers's trademark registration success rate?
Mark Sommers has a 51% trademark registration rate, with 476 out of 939 resolved applications resulting in successful registration. Currently, 150 applications are pending review.