Trademark Attorney / Law Firm
John Nelson Costello – Trademark Portfolio
John Nelson Costello has 43 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 12 trademarks are successfully registered — a 92% registration rate, with an additional 30 applications currently pending. The strongest areas of practice include Class 35 (Advertising & Business) and Class 37 (Building & Construction). Filing activity has been recorded from 2019 through 2026, spanning 4 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
John Nelson Costello's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific and technological services; industrial analysis and research services
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Frequently Asked Questions
How many trademark applications has John Nelson Costello filed?
John Nelson Costello has filed 43 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 12 registered, 30 pending, 1 cancelled.
What trademark classes does John Nelson Costello specialize in?
John Nelson Costello has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 37 (Building & Construction), Class 21 (Housewares), Class 16 (Paper Goods), Class 42 (Computer & Scientific). Class 35 covers advertising; business management; business administration; office functions.
How long has John Nelson Costello been filing trademarks?
John Nelson Costello's trademark filing history with the USPTO spans from 2019 to 2026, covering 7 years of trademark practice. During this period, John Nelson Costello has handled 43 trademark applications.
What is John Nelson Costello's trademark registration success rate?
John Nelson Costello has a 92% trademark registration rate, with 12 out of 13 resolved applications resulting in successful registration. Currently, 30 applications are pending review.