Trademark Attorney / Law Firm
Charles Riggs – Trademark Portfolio
Charles Riggs has 66 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 26 trademarks are successfully registered — a 100% registration rate, with an additional 40 applications currently pending. The strongest areas of practice include Class 35 (Advertising & Business) and Class 41 (Education & Entertainment). Filing activity has been recorded from 2025 through 2026, spanning 2 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Charles Riggs's trademark practice covers 17 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
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Scientific and technological services; industrial analysis and research services
Insurance; financial affairs; monetary affairs; real estate affairs
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Frequently Asked Questions
How many trademark applications has Charles Riggs filed?
Charles Riggs has filed 66 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 26 registered, 40 pending.
What trademark classes does Charles Riggs specialize in?
Charles Riggs has filed trademarks across 17 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 10 (Medical Apparatus), Class 9 (Computers & Electronics), Class 5 (Pharmaceuticals). Class 35 covers advertising; business management; business administration; office functions.
How long has Charles Riggs been filing trademarks?
Charles Riggs's trademark filing history with the USPTO spans from 2025 to 2026, covering 1 year of trademark practice. During this period, Charles Riggs has handled 66 trademark applications.
What is Charles Riggs's trademark registration success rate?
Charles Riggs has a 100% trademark registration rate, with 26 out of 26 resolved applications resulting in successful registration. Currently, 40 applications are pending review.