Trademark Attorney / Law Firm
Mary Catherine Merz – Trademark Portfolio
With a filing history spanning 51 years (1931–2026), Mary Catherine Merz has represented clients in 2,140 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 697 trademarks have achieved registered status, while 148 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Mary Catherine Merz'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
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
Education; providing of training; entertainment; sporting and cultural activities
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Insurance; financial affairs; monetary affairs; real estate affairs
Frequently Asked Questions
How many trademark applications has Mary Catherine Merz filed?
Mary Catherine Merz has filed 2,140 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 697 registered, 148 pending, 414 abandoned, 584 cancelled.
What trademark classes does Mary Catherine Merz specialize in?
Mary Catherine Merz has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 12 (Vehicles), Class 3 (Cosmetics & Cleaning). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Mary Catherine Merz been filing trademarks?
Mary Catherine Merz's trademark filing history with the USPTO spans from 1931 to 2026, covering 95 years of trademark practice. During this period, Mary Catherine Merz has handled 2,140 trademark applications.
What is Mary Catherine Merz's trademark registration success rate?
Mary Catherine Merz has a 41% trademark registration rate, with 697 out of 1,695 resolved applications resulting in successful registration. Currently, 148 applications are pending review.