Trademark Attorney / Law Firm
David J. Tseng – Trademark Portfolio
David J. Tseng has filed 5 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 1990 to 1992, covering 3 years of intellectual property practice. The portfolio covers 5 Nice Classification classes, with the highest concentration in Class 37 (Building & Construction, 2 filings) and Class 35 (Advertising & Business, 1 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David J. Tseng's trademark practice covers 5 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
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has David J. Tseng filed?
David J. Tseng has filed 5 trademark applications with the United States Patent and Trademark Office (USPTO).
What trademark classes does David J. Tseng specialize in?
David J. Tseng has filed trademarks across 5 Nice Classification classes. The most common practice areas include Class 37 (Building & Construction), Class 35 (Advertising & Business), Class 25 (Clothing), Class 42 (Computer & Scientific), Class 16 (Paper Goods). Class 37 covers building construction; repair; installation services.
How long has David J. Tseng been filing trademarks?
David J. Tseng's trademark filing history with the USPTO spans from 1990 to 1992, covering 2 years of trademark practice. During this period, David J. Tseng has handled 5 trademark applications.
What is David J. Tseng's trademark registration success rate?
David J. Tseng has a 0% trademark registration rate, with 0 out of 5 resolved applications resulting in successful registration. Currently, 0 applications are pending review.