Trademark Attorney / Law Firm
David M. Lilenfeld – Trademark Portfolio
With a filing history spanning 18 years (1987–2021), David M. Lilenfeld has represented clients in 215 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 40 trademarks have achieved registered status. Areas of expertise include Class 25 (Clothing) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David M. Lilenfeld's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Insurance; financial affairs; monetary affairs; real estate affairs
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific and technological services; industrial analysis and research services
Legal services; security services for the protection of property and individuals
Frequently Asked Questions
How many trademark applications has David M. Lilenfeld filed?
David M. Lilenfeld has filed 215 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 40 registered, 87 abandoned, 86 cancelled.
What trademark classes does David M. Lilenfeld specialize in?
David M. Lilenfeld has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 25 (Clothing), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 36 (Insurance & Financial), Class 9 (Computers & Electronics). Class 25 covers clothing, footwear, headgear.
How long has David M. Lilenfeld been filing trademarks?
David M. Lilenfeld's trademark filing history with the USPTO spans from 1987 to 2021, covering 34 years of trademark practice. During this period, David M. Lilenfeld has handled 215 trademark applications.
What is David M. Lilenfeld's trademark registration success rate?
David M. Lilenfeld has a 19% trademark registration rate, with 40 out of 213 resolved applications resulting in successful registration. Currently, 0 applications are pending review.