Trademark Attorney / Law Firm
Rob G. Leach – Trademark Portfolio
With a filing history spanning 32 years (1987–2026), Rob G. Leach has represented clients in 461 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 289 trademarks have achieved registered status, while 18 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Rob G. Leach's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Scientific and technological services; industrial analysis and research services
Advertising; business management; business administration; office functions
Insurance; financial affairs; monetary affairs; real estate affairs
Education; providing of training; entertainment; sporting and cultural activities
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Frequently Asked Questions
How many trademark applications has Rob G. Leach filed?
Rob G. Leach has filed 461 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 289 registered, 18 pending, 75 abandoned, 79 cancelled.
What trademark classes does Rob G. Leach specialize in?
Rob G. Leach has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 10 (Medical Apparatus), Class 36 (Insurance & Financial). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Rob G. Leach been filing trademarks?
Rob G. Leach's trademark filing history with the USPTO spans from 1987 to 2026, covering 39 years of trademark practice. During this period, Rob G. Leach has handled 461 trademark applications.
What is Rob G. Leach's trademark registration success rate?
Rob G. Leach has a 65% trademark registration rate, with 289 out of 443 resolved applications resulting in successful registration. Currently, 18 applications are pending review.