Trademark Attorney / Law Firm
Mark R. Leslie – Trademark Portfolio
With a filing history spanning 19 years (1983–2026), Mark R. Leslie has represented clients in 75 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 17 trademarks have achieved registered status, while 6 remain pending. Areas of expertise include Class 7 (Machinery) and Class 36 (Insurance & Financial), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Mark R. Leslie's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Machines and machine tools; motors and engines; machine coupling and transmission components
Insurance; financial affairs; monetary affairs; real estate affairs
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Advertising; business management; business administration; office functions
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
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 Mark R. Leslie filed?
Mark R. Leslie has filed 75 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 17 registered, 6 pending, 29 abandoned, 22 cancelled.
What trademark classes does Mark R. Leslie specialize in?
Mark R. Leslie has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 7 (Machinery), Class 36 (Insurance & Financial), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 35 (Advertising & Business). Class 7 covers machines and machine tools; motors and engines; machine coupling and transmission components.
How long has Mark R. Leslie been filing trademarks?
Mark R. Leslie's trademark filing history with the USPTO spans from 1983 to 2026, covering 43 years of trademark practice. During this period, Mark R. Leslie has handled 75 trademark applications.
What is Mark R. Leslie's trademark registration success rate?
Mark R. Leslie has a 25% trademark registration rate, with 17 out of 68 resolved applications resulting in successful registration. Currently, 6 applications are pending review.