Trademark Attorney / Law Firm
David Postolski – Trademark Portfolio
With a filing history spanning 29 years (1982–2026), David Postolski has represented clients in 743 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 337 trademarks have achieved registered status, while 170 remain pending. Areas of expertise include Class 42 (Computer & Scientific) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David Postolski's trademark practice covers 20 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
Advertising; business management; business administration; office functions
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Meat, fish, poultry and game; meat extracts; preserved, frozen, dried and cooked fruits
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Frequently Asked Questions
How many trademark applications has David Postolski filed?
David Postolski has filed 743 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 337 registered, 170 pending, 197 abandoned, 28 cancelled.
What trademark classes does David Postolski specialize in?
David Postolski has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 41 (Education & Entertainment), Class 35 (Advertising & Business), Class 25 (Clothing). Class 42 covers scientific and technological services; industrial analysis and research services.
How long has David Postolski been filing trademarks?
David Postolski's trademark filing history with the USPTO spans from 1982 to 2026, covering 44 years of trademark practice. During this period, David Postolski has handled 743 trademark applications.
What is David Postolski's trademark registration success rate?
David Postolski has a 60% trademark registration rate, with 337 out of 562 resolved applications resulting in successful registration. Currently, 170 applications are pending review.