Trademark Attorney / Law Firm
Konstantin Tsibouris – Trademark Portfolio
Konstantin Tsibouris specializes in Class 35 (Advertising & Business) trademark filings before the United States Patent and Trademark Office (USPTO), with 2 of 3 total filings concentrated in this category. The practice also covers Class 37 (Building & Construction) along with 4 other Nice Classification classes. Filing activity spans from 1990 to 2025. Currently, 1 trademark is registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Konstantin Tsibouris's trademark practice covers 4 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Education; providing of training; entertainment; sporting and cultural activities
Frequently Asked Questions
How many trademark applications has Konstantin Tsibouris filed?
Konstantin Tsibouris has filed 3 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1 registered, 1 abandoned, 1 cancelled.
What trademark classes does Konstantin Tsibouris specialize in?
Konstantin Tsibouris has filed trademarks across 4 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 37 (Building & Construction), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment). Class 35 covers advertising; business management; business administration; office functions.
How long has Konstantin Tsibouris been filing trademarks?
Konstantin Tsibouris's trademark filing history with the USPTO spans from 1990 to 2025, covering 35 years of trademark practice. During this period, Konstantin Tsibouris has handled 3 trademark applications.
What is Konstantin Tsibouris's trademark registration success rate?
Konstantin Tsibouris has a 33% trademark registration rate, with 1 out of 3 resolved applications resulting in successful registration. Currently, 0 applications are pending review.