Trademark Attorney / Law Firm
Timothy A. Czaja – Trademark Portfolio
With a filing history spanning 23 years (1994–2026), Timothy A. Czaja has represented clients in 169 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 58 trademarks have achieved registered status, while 18 remain pending. Areas of expertise include Class 41 (Education & Entertainment) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Timothy A. Czaja's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Advertising; business management; business administration; office functions
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific and technological services; industrial analysis and research services
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Frequently Asked Questions
How many trademark applications has Timothy A. Czaja filed?
Timothy A. Czaja has filed 169 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 58 registered, 18 pending, 50 abandoned, 43 cancelled.
What trademark classes does Timothy A. Czaja specialize in?
Timothy A. Czaja has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 41 (Education & Entertainment), Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 10 (Medical Apparatus), Class 11 (Environmental Control). Class 41 covers education; providing of training; entertainment; sporting and cultural activities.
How long has Timothy A. Czaja been filing trademarks?
Timothy A. Czaja's trademark filing history with the USPTO spans from 1994 to 2026, covering 32 years of trademark practice. During this period, Timothy A. Czaja has handled 169 trademark applications.
What is Timothy A. Czaja's trademark registration success rate?
Timothy A. Czaja has a 38% trademark registration rate, with 58 out of 151 resolved applications resulting in successful registration. Currently, 18 applications are pending review.