Trademark Attorney / Law Firm
David J. Cho – Trademark Portfolio
David J. Cho specializes in Class 38 (Telecommunications) trademark filings before the United States Patent and Trademark Office (USPTO), with 693 of 1,249 total filings concentrated in this category. The practice also covers Class 9 (Computers & Electronics) along with 20 other Nice Classification classes. Filing activity spans from 1983 to 2026. Currently, 289 trademarks are registered and 37 are pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
David J. Cho'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
Scientific and technological services; industrial analysis and research services
Education; providing of training; entertainment; sporting and cultural activities
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Insurance; financial affairs; monetary affairs; real estate affairs
Legal services; security services for the protection of property and individuals
Frequently Asked Questions
How many trademark applications has David J. Cho filed?
David J. Cho has filed 1,249 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 289 registered, 37 pending, 493 abandoned, 430 cancelled.
What trademark classes does David J. Cho specialize in?
David J. Cho has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 38 (Telecommunications), Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment). Class 38 covers telecommunications.
How long has David J. Cho been filing trademarks?
David J. Cho's trademark filing history with the USPTO spans from 1983 to 2026, covering 43 years of trademark practice. During this period, David J. Cho has handled 1,249 trademark applications.
What is David J. Cho's trademark registration success rate?
David J. Cho has a 24% trademark registration rate, with 289 out of 1,212 resolved applications resulting in successful registration. Currently, 37 applications are pending review.