Trademark Attorney / Law Firm
David D. O'Sullivan – Trademark Portfolio
With a filing history spanning 10 years (1996–2021), David D. O'Sullivan has represented clients in 82 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 1 trademark has achieved registered status. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 18 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David D. O'Sullivan's trademark practice covers 18 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
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Scientific and technological services; industrial analysis and research services
Common metals and their alloys; metal building materials; transportable buildings of metal
Machines and machine tools; motors and engines; machine coupling and transmission components
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Insurance; financial affairs; monetary affairs; real estate affairs
Frequently Asked Questions
How many trademark applications has David D. O'Sullivan filed?
David D. O'Sullivan has filed 82 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1 registered, 43 abandoned, 38 cancelled.
What trademark classes does David D. O'Sullivan specialize in?
David D. O'Sullivan has filed trademarks across 18 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 41 (Education & Entertainment), Class 42 (Computer & Scientific), Class 6 (Metal Goods). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has David D. O'Sullivan been filing trademarks?
David D. O'Sullivan's trademark filing history with the USPTO spans from 1996 to 2021, covering 25 years of trademark practice. During this period, David D. O'Sullivan has handled 82 trademark applications.
What is David D. O'Sullivan's trademark registration success rate?
David D. O'Sullivan has a 1% trademark registration rate, with 1 out of 82 resolved applications resulting in successful registration. Currently, 0 applications are pending review.