Trademark Attorney / Law Firm
John L. DuPre' – Trademark Portfolio
With a filing history spanning 50 years (1949–2026), John L. DuPre' has represented clients in 1,760 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 384 trademarks have achieved registered status, while 41 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
John L. DuPre''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
Advertising; business management; business administration; office functions
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Education; providing of training; entertainment; sporting and cultural activities
Machines and machine tools; motors and engines; machine coupling and transmission components
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Beers; mineral and aerated waters and other non-alcoholic beverages; fruit beverages
Frequently Asked Questions
How many trademark applications has John L. DuPre' filed?
John L. DuPre' has filed 1,760 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 384 registered, 41 pending, 633 abandoned, 666 cancelled.
What trademark classes does John L. DuPre' specialize in?
John L. DuPre' has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 5 (Pharmaceuticals), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has John L. DuPre' been filing trademarks?
John L. DuPre''s trademark filing history with the USPTO spans from 1949 to 2026, covering 77 years of trademark practice. During this period, John L. DuPre' has handled 1,760 trademark applications.
What is John L. DuPre''s trademark registration success rate?
John L. DuPre' has a 23% trademark registration rate, with 384 out of 1,683 resolved applications resulting in successful registration. Currently, 41 applications are pending review.