Trademark Attorney / Law Firm
John W. McIlvaine – Trademark Portfolio
With a filing history spanning 37 years (1976–2026), John W. McIlvaine has represented clients in 812 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 257 trademarks have achieved registered status, while 59 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
John W. McIlvaine'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
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
Education; providing of training; entertainment; sporting and cultural activities
Common metals and their alloys; metal building materials; transportable buildings of metal
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Frequently Asked Questions
How many trademark applications has John W. McIlvaine filed?
John W. McIlvaine has filed 812 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 257 registered, 59 pending, 259 abandoned, 216 cancelled.
What trademark classes does John W. McIlvaine specialize in?
John W. McIlvaine has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 9 (Computers & Electronics), Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment). Class 35 covers advertising; business management; business administration; office functions.
How long has John W. McIlvaine been filing trademarks?
John W. McIlvaine's trademark filing history with the USPTO spans from 1976 to 2026, covering 50 years of trademark practice. During this period, John W. McIlvaine has handled 812 trademark applications.
What is John W. McIlvaine's trademark registration success rate?
John W. McIlvaine has a 35% trademark registration rate, with 257 out of 732 resolved applications resulting in successful registration. Currently, 59 applications are pending review.