Trademark Attorney / Law Firm
Charles T. Riggs – Trademark Portfolio
Charles T. Riggs has 8 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 1 trademark is successfully registered — a 50% registration rate, with an additional 6 applications currently pending. The strongest areas of practice include Class 35 (Advertising & Business) and Class 42 (Computer & Scientific). Filing activity has been recorded from 2025 through 2026, spanning 2 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Charles T. Riggs's trademark practice covers 8 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
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Education; providing of training; entertainment; sporting and cultural activities
Legal services; security services for the protection of property and individuals
Beers; mineral and aerated waters and other non-alcoholic beverages; fruit beverages
Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions
Frequently Asked Questions
How many trademark applications has Charles T. Riggs filed?
Charles T. Riggs has filed 8 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1 registered, 6 pending, 1 abandoned.
What trademark classes does Charles T. Riggs specialize in?
Charles T. Riggs has filed trademarks across 8 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 3 (Cosmetics & Cleaning), Class 41 (Education & Entertainment). Class 35 covers advertising; business management; business administration; office functions.
How long has Charles T. Riggs been filing trademarks?
Charles T. Riggs's trademark filing history with the USPTO spans from 2025 to 2026, covering 1 year of trademark practice. During this period, Charles T. Riggs has handled 8 trademark applications.
What is Charles T. Riggs's trademark registration success rate?
Charles T. Riggs has a 50% trademark registration rate, with 1 out of 2 resolved applications resulting in successful registration. Currently, 6 applications are pending review.