Trademark Attorney / Law Firm
David L. Sell – Trademark Portfolio
David L. Sell specializes in Class 35 (Advertising & Business) trademark filings before the United States Patent and Trademark Office (USPTO), with 1 of 2 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 2 other Nice Classification classes. Filing activity spans from 1991 to 2011. Currently, 0 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David L. Sell's trademark practice covers 2 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
Frequently Asked Questions
How many trademark applications has David L. Sell filed?
David L. Sell has filed 2 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does David L. Sell specialize in?
David L. Sell has filed trademarks across 2 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 42 (Computer & Scientific). Class 35 covers advertising; business management; business administration; office functions.
How long has David L. Sell been filing trademarks?
David L. Sell's trademark filing history with the USPTO spans from 1991 to 2011, covering 20 years of trademark practice. During this period, David L. Sell has handled 2 trademark applications.
What is David L. Sell's trademark registration success rate?
David L. Sell has a 0% trademark registration rate, with 0 out of 2 resolved applications resulting in successful registration. Currently, 0 applications are pending review.