Trademark Attorney / Law Firm
Brian Patrick Sullivan – Trademark Portfolio
Brian Patrick Sullivan has 73 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 18 trademarks are successfully registered — a 90% registration rate, with an additional 52 applications currently pending. The strongest areas of practice include Class 9 (Computers & Electronics) and Class 10 (Medical Apparatus). Filing activity has been recorded from 2025 through 2026, spanning 2 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Brian Patrick Sullivan'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
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Education; providing of training; entertainment; sporting and cultural activities
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Brian Patrick Sullivan filed?
Brian Patrick Sullivan has filed 73 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 18 registered, 52 pending, 2 abandoned.
What trademark classes does Brian Patrick Sullivan specialize in?
Brian Patrick Sullivan has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 10 (Medical Apparatus), Class 42 (Computer & Scientific), Class 11 (Environmental Control), Class 5 (Pharmaceuticals). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Brian Patrick Sullivan been filing trademarks?
Brian Patrick Sullivan's trademark filing history with the USPTO spans from 2025 to 2026, covering 1 year of trademark practice. During this period, Brian Patrick Sullivan has handled 73 trademark applications.
What is Brian Patrick Sullivan's trademark registration success rate?
Brian Patrick Sullivan has a 90% trademark registration rate, with 18 out of 20 resolved applications resulting in successful registration. Currently, 52 applications are pending review.