Trademark Attorney / Law Firm
BARBARA R. DIEHL – Trademark Portfolio
BARBARA R. DIEHL has filed 3 trademarks with the United States Patent and Trademark Office (USPTO). Filing records are from 1985. The portfolio covers 5 Nice Classification classes, with the highest concentration in Class 42 (Computer & Scientific, 1 filings) and Class 9 (Computers & Electronics, 1 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
BARBARA R. DIEHL's trademark practice covers 5 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Education; providing of training; entertainment; sporting and cultural activities
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has BARBARA R. DIEHL filed?
BARBARA R. DIEHL has filed 3 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does BARBARA R. DIEHL specialize in?
BARBARA R. DIEHL has filed trademarks across 5 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 41 (Education & Entertainment), Class 20 (Furniture), Class 16 (Paper Goods). Class 42 covers scientific and technological services; industrial analysis and research services.
What is BARBARA R. DIEHL's trademark registration success rate?
BARBARA R. DIEHL has a 0% trademark registration rate, with 0 out of 3 resolved applications resulting in successful registration. Currently, 0 applications are pending review.