Trademark Attorney / Law Firm
John L. Ambrogi – Trademark Portfolio
With a filing history spanning 44 years (1893–2026), John L. Ambrogi has represented clients in 1,834 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 708 trademarks have achieved registered status, while 210 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 41 (Education & Entertainment), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
John L. Ambrogi'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
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Insurance; financial affairs; monetary affairs; real estate affairs
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Scientific and technological services; industrial analysis and research services
Meat, fish, poultry and game; meat extracts; preserved, frozen, dried and cooked fruits
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has John L. Ambrogi filed?
John L. Ambrogi has filed 1,834 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 708 registered, 210 pending, 512 abandoned, 397 cancelled.
What trademark classes does John L. Ambrogi specialize in?
John L. Ambrogi has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 9 (Computers & Electronics), Class 36 (Insurance & Financial), Class 30 (Staple Foods). Class 35 covers advertising; business management; business administration; office functions.
How long has John L. Ambrogi been filing trademarks?
John L. Ambrogi's trademark filing history with the USPTO spans from 1893 to 2026, covering 133 years of trademark practice. During this period, John L. Ambrogi has handled 1,834 trademark applications.
What is John L. Ambrogi's trademark registration success rate?
John L. Ambrogi has a 44% trademark registration rate, with 708 out of 1,617 resolved applications resulting in successful registration. Currently, 210 applications are pending review.