Trademark Attorney / Law Firm
Brandon P. Leahy – Trademark Portfolio
With a filing history spanning 27 years (1993–2026), Brandon P. Leahy has represented clients in 586 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 276 trademarks have achieved registered status, while 112 remain pending. Areas of expertise include Class 42 (Computer & Scientific) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Brandon P. Leahy's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Advertising; business management; business administration; office functions
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Insurance; financial affairs; monetary affairs; real estate affairs
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademark applications has Brandon P. Leahy filed?
Brandon P. Leahy has filed 586 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 276 registered, 112 pending, 148 abandoned, 50 cancelled.
What trademark classes does Brandon P. Leahy specialize in?
Brandon P. Leahy has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 28 (Toys & Sporting Goods), Class 35 (Advertising & Business), Class 5 (Pharmaceuticals). Class 42 covers scientific and technological services; industrial analysis and research services.
How long has Brandon P. Leahy been filing trademarks?
Brandon P. Leahy's trademark filing history with the USPTO spans from 1993 to 2026, covering 33 years of trademark practice. During this period, Brandon P. Leahy has handled 586 trademark applications.
What is Brandon P. Leahy's trademark registration success rate?
Brandon P. Leahy has a 58% trademark registration rate, with 276 out of 474 resolved applications resulting in successful registration. Currently, 112 applications are pending review.