Trademark Attorney / Law Firm
Donald J. O'Brien – Trademark Portfolio
Donald J. O'Brien specializes in Class 42 (Computer & Scientific) trademark filings before the United States Patent and Trademark Office (USPTO), with 4 of 7 total filings concentrated in this category. The practice also covers Class 9 (Computers & Electronics) along with 2 other Nice Classification classes. Currently, 0 trademarks are registered and 7 are pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Donald J. O'Brien's trademark practice covers 2 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
Frequently Asked Questions
How many trademark applications has Donald J. O'Brien filed?
Donald J. O'Brien has filed 7 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 7 pending.
What trademark classes does Donald J. O'Brien specialize in?
Donald J. O'Brien has filed trademarks across 2 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 9 (Computers & Electronics). Class 42 covers scientific and technological services; industrial analysis and research services.