Trademark Attorney / Law Firm
Charles T. J. Weigell – Trademark Portfolio
With a filing history spanning 62 years (1920–2026), Charles T. J. Weigell has represented clients in 3,470 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 1,856 trademarks have achieved registered status, while 322 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
Charles T. J. Weigell'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
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Education; providing of training; entertainment; sporting and cultural activities
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Charles T. J. Weigell filed?
Charles T. J. Weigell has filed 3,470 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1,856 registered, 322 pending, 458 abandoned, 526 cancelled.
What trademark classes does Charles T. J. Weigell specialize in?
Charles T. J. Weigell 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 25 (Clothing), Class 3 (Cosmetics & Cleaning). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Charles T. J. Weigell been filing trademarks?
Charles T. J. Weigell's trademark filing history with the USPTO spans from 1920 to 2026, covering 106 years of trademark practice. During this period, Charles T. J. Weigell has handled 3,470 trademark applications.
What is Charles T. J. Weigell's trademark registration success rate?
Charles T. J. Weigell has a 65% trademark registration rate, with 1,856 out of 2,840 resolved applications resulting in successful registration. Currently, 322 applications are pending review.