Trademark Attorney / Law Firm
David Lewandowski – Trademark Portfolio
With a filing history spanning 14 years (2012–2026), David Lewandowski has represented clients in 91 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 56 trademarks have achieved registered status, while 14 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 41 (Education & Entertainment), among 19 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David Lewandowski's trademark practice covers 19 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 and technological services; industrial analysis and research services
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Frequently Asked Questions
How many trademark applications has David Lewandowski filed?
David Lewandowski has filed 91 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 56 registered, 14 pending, 12 abandoned, 9 cancelled.
What trademark classes does David Lewandowski specialize in?
David Lewandowski has filed trademarks across 19 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 36 (Insurance & Financial), Class 42 (Computer & Scientific), Class 25 (Clothing). Class 35 covers advertising; business management; business administration; office functions.
How long has David Lewandowski been filing trademarks?
David Lewandowski's trademark filing history with the USPTO spans from 2012 to 2026, covering 14 years of trademark practice. During this period, David Lewandowski has handled 91 trademark applications.
What is David Lewandowski's trademark registration success rate?
David Lewandowski has a 73% trademark registration rate, with 56 out of 77 resolved applications resulting in successful registration. Currently, 14 applications are pending review.