Trademark Attorney / Law Firm
Marek Krizka – Trademark Portfolio
With a filing history spanning 29 years (1983–2026), Marek Krizka has represented clients in 14,413 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 6,483 trademarks have achieved registered status, while 3,572 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Marek Krizka's trademark practice covers 20 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
Scientific and technological services; industrial analysis and research services
Advertising; business management; business administration; office functions
Education; providing of training; entertainment; sporting and cultural activities
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Marek Krizka filed?
Marek Krizka has filed 14,413 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 6,483 registered, 3,572 pending, 4,272 abandoned, 17 cancelled.
What trademark classes does Marek Krizka specialize in?
Marek Krizka has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 25 (Clothing), Class 35 (Advertising & Business), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Marek Krizka been filing trademarks?
Marek Krizka's trademark filing history with the USPTO spans from 1983 to 2026, covering 43 years of trademark practice. During this period, Marek Krizka has handled 14,413 trademark applications.
What is Marek Krizka's trademark registration success rate?
Marek Krizka has a 60% trademark registration rate, with 6,483 out of 10,772 resolved applications resulting in successful registration. Currently, 3,572 applications are pending review.