Trademark Attorney / Law Firm
Donn K. Harms – Trademark Portfolio
With a filing history spanning 37 years (1989–2026), Donn K. Harms has represented clients in 2,612 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 514 trademarks have achieved registered status, while 111 remain pending. Areas of expertise include Class 25 (Clothing) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Donn K. Harms'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
Education; providing of training; entertainment; sporting and cultural activities
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Scientific and technological services; industrial analysis and research services
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Frequently Asked Questions
How many trademark applications has Donn K. Harms filed?
Donn K. Harms has filed 2,612 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 514 registered, 111 pending, 1,009 abandoned, 970 cancelled.
What trademark classes does Donn K. Harms specialize in?
Donn K. Harms has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 25 (Clothing), Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 28 (Toys & Sporting Goods). Class 25 covers clothing, footwear, headgear.
How long has Donn K. Harms been filing trademarks?
Donn K. Harms's trademark filing history with the USPTO spans from 1989 to 2026, covering 37 years of trademark practice. During this period, Donn K. Harms has handled 2,612 trademark applications.
What is Donn K. Harms's trademark registration success rate?
Donn K. Harms has a 21% trademark registration rate, with 514 out of 2,493 resolved applications resulting in successful registration. Currently, 111 applications are pending review.