Trademark Attorney / Law Firm
John E. Otruba – Trademark Portfolio
John E. Otruba has 7 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 6 trademarks are successfully registered — a 86% registration rate. The strongest areas of practice include Class 3 (Cosmetics & Cleaning) and Class 40 (Treatment & Processing). Filing activity has been recorded from 2014 through 2025, spanning 4 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
John E. Otruba's trademark practice covers 5 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Frequently Asked Questions
How many trademark applications has John E. Otruba filed?
John E. Otruba has filed 7 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 6 registered, 1 abandoned.
What trademark classes does John E. Otruba specialize in?
John E. Otruba has filed trademarks across 5 Nice Classification classes. The most common practice areas include Class 3 (Cosmetics & Cleaning), Class 40 (Treatment & Processing), Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 44 (Medical Services). Class 3 covers bleaching preparations and other substances for laundry use; cleaning, polishing, scouring.
How long has John E. Otruba been filing trademarks?
John E. Otruba's trademark filing history with the USPTO spans from 2014 to 2025, covering 11 years of trademark practice. During this period, John E. Otruba has handled 7 trademark applications.
What is John E. Otruba's trademark registration success rate?
John E. Otruba has a 86% trademark registration rate, with 6 out of 7 resolved applications resulting in successful registration. Currently, 0 applications are pending review.