Trademark Attorney / Law Firm
Peter T. Holsen – Trademark Portfolio
With a filing history spanning 43 years (1902–2026), Peter T. Holsen has represented clients in 393 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 129 trademarks have achieved registered status, while 14 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 7 (Machinery), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Peter T. Holsen'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
Machines and machine tools; motors and engines; machine coupling and transmission components
Advertising; business management; business administration; office functions
Insurance; financial affairs; monetary affairs; real estate affairs
Scientific and technological services; industrial analysis and research services
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Frequently Asked Questions
How many trademark applications has Peter T. Holsen filed?
Peter T. Holsen has filed 393 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 129 registered, 14 pending, 82 abandoned, 126 cancelled.
What trademark classes does Peter T. Holsen specialize in?
Peter T. Holsen has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 7 (Machinery), Class 35 (Advertising & Business), Class 36 (Insurance & Financial), Class 42 (Computer & Scientific). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Peter T. Holsen been filing trademarks?
Peter T. Holsen's trademark filing history with the USPTO spans from 1902 to 2026, covering 124 years of trademark practice. During this period, Peter T. Holsen has handled 393 trademark applications.
What is Peter T. Holsen's trademark registration success rate?
Peter T. Holsen has a 38% trademark registration rate, with 129 out of 337 resolved applications resulting in successful registration. Currently, 14 applications are pending review.