Trademark Attorney / Law Firm
Enrique Castellanos – Trademark Portfolio
With a filing history spanning 16 years (1991–2026), Enrique Castellanos has represented clients in 95 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 22 trademarks have achieved registered status, while 8 remain pending. Areas of expertise include Class 41 (Education & Entertainment) and Class 16 (Paper Goods), among 14 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Enrique Castellanos's trademark practice covers 14 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Education; providing of training; entertainment; sporting and cultural activities
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Insurance; financial affairs; monetary affairs; real estate affairs
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Frequently Asked Questions
How many trademark applications has Enrique Castellanos filed?
Enrique Castellanos has filed 95 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 22 registered, 8 pending, 43 abandoned, 22 cancelled.
What trademark classes does Enrique Castellanos specialize in?
Enrique Castellanos has filed trademarks across 14 Nice Classification classes. The most common practice areas include Class 41 (Education & Entertainment), Class 16 (Paper Goods), Class 9 (Computers & Electronics), Class 36 (Insurance & Financial), Class 35 (Advertising & Business). Class 41 covers education; providing of training; entertainment; sporting and cultural activities.
How long has Enrique Castellanos been filing trademarks?
Enrique Castellanos's trademark filing history with the USPTO spans from 1991 to 2026, covering 35 years of trademark practice. During this period, Enrique Castellanos has handled 95 trademark applications.
What is Enrique Castellanos's trademark registration success rate?
Enrique Castellanos has a 25% trademark registration rate, with 22 out of 87 resolved applications resulting in successful registration. Currently, 8 applications are pending review.