Trademark Attorney / Law Firm
Mark Lerner – Trademark Portfolio
With a filing history spanning 44 years (1975–2025), Mark Lerner has represented clients in 2,131 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 233 trademarks have achieved registered status, while 22 remain pending. Areas of expertise include Class 5 (Pharmaceuticals) and Class 3 (Cosmetics & Cleaning), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Mark Lerner's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Advertising; business management; business administration; office functions
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Education; providing of training; entertainment; sporting and cultural activities
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Insurance; financial affairs; monetary affairs; real estate affairs
Frequently Asked Questions
How many trademark applications has Mark Lerner filed?
Mark Lerner has filed 2,131 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 233 registered, 22 pending, 900 abandoned, 938 cancelled.
What trademark classes does Mark Lerner specialize in?
Mark Lerner has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 5 (Pharmaceuticals), Class 3 (Cosmetics & Cleaning), Class 35 (Advertising & Business), Class 16 (Paper Goods), Class 41 (Education & Entertainment). Class 5 covers pharmaceutical and veterinary preparations; sanitary preparations for medical purposes.
How long has Mark Lerner been filing trademarks?
Mark Lerner's trademark filing history with the USPTO spans from 1975 to 2025, covering 50 years of trademark practice. During this period, Mark Lerner has handled 2,131 trademark applications.
What is Mark Lerner's trademark registration success rate?
Mark Lerner has a 11% trademark registration rate, with 233 out of 2,071 resolved applications resulting in successful registration. Currently, 22 applications are pending review.