Trademark Attorney / Law Firm
Brent E. Ohlmann – Trademark Portfolio
With a filing history spanning 41 years (1955–2026), Brent E. Ohlmann has represented clients in 908 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 308 trademarks have achieved registered status, while 43 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
Brent E. Ohlmann'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 and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Insurance; financial affairs; monetary affairs; real estate affairs
Legal services; security services for the protection of property and individuals
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Frequently Asked Questions
How many trademark applications has Brent E. Ohlmann filed?
Brent E. Ohlmann has filed 908 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 308 registered, 43 pending, 195 abandoned, 360 cancelled.
What trademark classes does Brent E. Ohlmann specialize in?
Brent E. Ohlmann has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 37 (Building & Construction). Class 35 covers advertising; business management; business administration; office functions.
How long has Brent E. Ohlmann been filing trademarks?
Brent E. Ohlmann's trademark filing history with the USPTO spans from 1955 to 2026, covering 71 years of trademark practice. During this period, Brent E. Ohlmann has handled 908 trademark applications.
What is Brent E. Ohlmann's trademark registration success rate?
Brent E. Ohlmann has a 36% trademark registration rate, with 308 out of 863 resolved applications resulting in successful registration. Currently, 43 applications are pending review.