Trademark Attorney / Law Firm
Douglas R. Wolf – Trademark Portfolio
With a filing history spanning 73 years (1900–2026), Douglas R. Wolf has represented clients in 8,429 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 3,306 trademarks have achieved registered status, while 550 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
Douglas R. Wolf'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
Education; providing of training; entertainment; sporting and cultural activities
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Insurance; financial affairs; monetary affairs; real estate affairs
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Douglas R. Wolf filed?
Douglas R. Wolf has filed 8,429 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 3,306 registered, 550 pending, 2,079 abandoned, 2,256 cancelled.
What trademark classes does Douglas R. Wolf specialize in?
Douglas R. Wolf 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 41 (Education & Entertainment), Class 25 (Clothing). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Douglas R. Wolf been filing trademarks?
Douglas R. Wolf's trademark filing history with the USPTO spans from 1900 to 2026, covering 126 years of trademark practice. During this period, Douglas R. Wolf has handled 8,429 trademark applications.
What is Douglas R. Wolf's trademark registration success rate?
Douglas R. Wolf has a 43% trademark registration rate, with 3,306 out of 7,641 resolved applications resulting in successful registration. Currently, 550 applications are pending review.