Trademark Attorney / Law Firm
Suna Chang – Trademark Portfolio
Suna Chang specializes in Class 39 (Transportation & Storage) trademark filings before the United States Patent and Trademark Office (USPTO), with 13 of 17 total filings concentrated in this category. The practice also covers Class 35 (Advertising & Business) along with 9 other Nice Classification classes. Filing activity spans from 2001 to 2022. Currently, 12 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Suna Chang's trademark practice covers 9 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
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Education; providing of training; entertainment; sporting and cultural activities
Insurance; financial affairs; monetary affairs; real estate affairs
Frequently Asked Questions
How many trademark applications has Suna Chang filed?
Suna Chang has filed 17 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 12 registered, 3 abandoned, 2 cancelled.
What trademark classes does Suna Chang specialize in?
Suna Chang has filed trademarks across 9 Nice Classification classes. The most common practice areas include Class 39 (Transportation & Storage), Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 12 (Vehicles). Class 39 covers transport; packaging and storage of goods; travel arrangement.
How long has Suna Chang been filing trademarks?
Suna Chang's trademark filing history with the USPTO spans from 2001 to 2022, covering 21 years of trademark practice. During this period, Suna Chang has handled 17 trademark applications.
What is Suna Chang's trademark registration success rate?
Suna Chang has a 71% trademark registration rate, with 12 out of 17 resolved applications resulting in successful registration. Currently, 0 applications are pending review.