Trademark Attorney / Law Firm
Nicholas Pfeifer – Trademark Portfolio
With a filing history spanning 26 years (1991–2026), Nicholas Pfeifer has represented clients in 278 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 109 trademarks have achieved registered status, while 7 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Nicholas Pfeifer'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
Scientific and technological services; industrial analysis and research services
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Insurance; financial affairs; monetary affairs; real estate affairs
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Frequently Asked Questions
How many trademark applications has Nicholas Pfeifer filed?
Nicholas Pfeifer has filed 278 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 109 registered, 7 pending, 105 abandoned, 57 cancelled.
What trademark classes does Nicholas Pfeifer specialize in?
Nicholas Pfeifer has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment), Class 25 (Clothing), Class 9 (Computers & Electronics). Class 35 covers advertising; business management; business administration; office functions.
How long has Nicholas Pfeifer been filing trademarks?
Nicholas Pfeifer's trademark filing history with the USPTO spans from 1991 to 2026, covering 35 years of trademark practice. During this period, Nicholas Pfeifer has handled 278 trademark applications.
What is Nicholas Pfeifer's trademark registration success rate?
Nicholas Pfeifer has a 40% trademark registration rate, with 109 out of 271 resolved applications resulting in successful registration. Currently, 7 applications are pending review.