Trademark Attorney / Law Firm
Jeffrey B. Sladkus – Trademark Portfolio
With a filing history spanning 38 years (1955–2024), Jeffrey B. Sladkus has represented clients in 1,426 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 510 trademarks have achieved registered status, while 52 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Jeffrey B. Sladkus'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
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
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Frequently Asked Questions
How many trademark applications has Jeffrey B. Sladkus filed?
Jeffrey B. Sladkus has filed 1,426 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 510 registered, 52 pending, 306 abandoned, 319 cancelled.
What trademark classes does Jeffrey B. Sladkus specialize in?
Jeffrey B. Sladkus has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 25 (Clothing), Class 41 (Education & Entertainment), Class 42 (Computer & Scientific). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Jeffrey B. Sladkus been filing trademarks?
Jeffrey B. Sladkus's trademark filing history with the USPTO spans from 1955 to 2024, covering 69 years of trademark practice. During this period, Jeffrey B. Sladkus has handled 1,426 trademark applications.
What is Jeffrey B. Sladkus's trademark registration success rate?
Jeffrey B. Sladkus has a 45% trademark registration rate, with 510 out of 1,135 resolved applications resulting in successful registration. Currently, 52 applications are pending review.