Trademark Attorney / Law Firm
Peter K. Hahn – Trademark Portfolio
With a filing history spanning 39 years (1985–2025), Peter K. Hahn has represented clients in 1,087 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 187 trademarks have achieved registered status, while 24 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 32 (Light Beverages), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Peter K. Hahn'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
Beers; mineral and aerated waters and other non-alcoholic beverages; fruit beverages
Education; providing of training; entertainment; sporting and cultural activities
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Insurance; financial affairs; monetary affairs; real estate affairs
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Frequently Asked Questions
How many trademark applications has Peter K. Hahn filed?
Peter K. Hahn has filed 1,087 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 187 registered, 24 pending, 485 abandoned, 384 cancelled.
What trademark classes does Peter K. Hahn specialize in?
Peter K. Hahn has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 32 (Light Beverages), Class 41 (Education & Entertainment), Class 35 (Advertising & Business), Class 42 (Computer & Scientific). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Peter K. Hahn been filing trademarks?
Peter K. Hahn's trademark filing history with the USPTO spans from 1985 to 2025, covering 40 years of trademark practice. During this period, Peter K. Hahn has handled 1,087 trademark applications.
What is Peter K. Hahn's trademark registration success rate?
Peter K. Hahn has a 18% trademark registration rate, with 187 out of 1,056 resolved applications resulting in successful registration. Currently, 24 applications are pending review.