Trademark Attorney / Law Firm
Terence P. O'Brien – Trademark Portfolio
Terence P. O'Brien specializes in Class 28 (Toys & Sporting Goods) trademark filings before the United States Patent and Trademark Office (USPTO), with 613 of 895 total filings concentrated in this category. The practice also covers Class 25 (Clothing) along with 20 other Nice Classification classes. Filing activity spans from 1925 to 2026. Currently, 359 trademarks are registered and 89 are pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Terence P. O'Brien's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Education; providing of training; entertainment; sporting and cultural activities
Advertising; business management; business administration; office functions
Precious metals and their alloys; jewellery, precious stones; horological instruments
Scientific and technological services; industrial analysis and research services
Frequently Asked Questions
How many trademark applications has Terence P. O'Brien filed?
Terence P. O'Brien has filed 895 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 359 registered, 89 pending, 225 abandoned, 219 cancelled.
What trademark classes does Terence P. O'Brien specialize in?
Terence P. O'Brien has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 28 (Toys & Sporting Goods), Class 25 (Clothing), Class 9 (Computers & Electronics), Class 18 (Leather Goods), Class 41 (Education & Entertainment). Class 28 covers games and playthings; gymnastic and sporting articles; decorations for christmas trees.
How long has Terence P. O'Brien been filing trademarks?
Terence P. O'Brien's trademark filing history with the USPTO spans from 1925 to 2026, covering 101 years of trademark practice. During this period, Terence P. O'Brien has handled 895 trademark applications.
What is Terence P. O'Brien's trademark registration success rate?
Terence P. O'Brien has a 45% trademark registration rate, with 359 out of 803 resolved applications resulting in successful registration. Currently, 89 applications are pending review.