Trademark Attorney / Law Firm
Timothy D. Sitzmann – Trademark Portfolio
With a filing history spanning 54 years (1906–2026), Timothy D. Sitzmann has represented clients in 1,461 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 889 trademarks have achieved registered status, while 81 remain pending. Areas of expertise include Class 32 (Light Beverages) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Timothy D. Sitzmann's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Beers; mineral and aerated waters and other non-alcoholic beverages; fruit beverages
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
Insurance; financial affairs; monetary affairs; real estate affairs
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Frequently Asked Questions
How many trademark applications has Timothy D. Sitzmann filed?
Timothy D. Sitzmann has filed 1,461 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 889 registered, 81 pending, 216 abandoned, 271 cancelled.
What trademark classes does Timothy D. Sitzmann specialize in?
Timothy D. Sitzmann has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 32 (Light Beverages), Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 35 (Advertising & Business), Class 12 (Vehicles). Class 32 covers beers; mineral and aerated waters and other non-alcoholic beverages; fruit beverages.
How long has Timothy D. Sitzmann been filing trademarks?
Timothy D. Sitzmann's trademark filing history with the USPTO spans from 1906 to 2026, covering 120 years of trademark practice. During this period, Timothy D. Sitzmann has handled 1,461 trademark applications.
What is Timothy D. Sitzmann's trademark registration success rate?
Timothy D. Sitzmann has a 65% trademark registration rate, with 889 out of 1,376 resolved applications resulting in successful registration. Currently, 81 applications are pending review.