Trademark Attorney / Law Firm
Hsuanyeh Chang, PhD – Trademark Portfolio
Hsuanyeh Chang, PhD has 6 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 3 trademarks are successfully registered — a 50% registration rate. The strongest areas of practice include Class 3 (Cosmetics & Cleaning) and Class 36 (Insurance & Financial). Filing activity has been recorded from 2013 through 2018, spanning 3 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Hsuanyeh Chang, PhD's trademark practice covers 5 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Insurance; financial affairs; monetary affairs; real estate affairs
Advertising; business management; business administration; office functions
Scientific and technological services; industrial analysis and research services
Frequently Asked Questions
How many trademark applications has Hsuanyeh Chang, PhD filed?
Hsuanyeh Chang, PhD has filed 6 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 3 registered, 1 abandoned, 2 cancelled.
What trademark classes does Hsuanyeh Chang, PhD specialize in?
Hsuanyeh Chang, PhD has filed trademarks across 5 Nice Classification classes. The most common practice areas include Class 3 (Cosmetics & Cleaning), Class 36 (Insurance & Financial), Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 43 (Hotels & Restaurants). Class 3 covers bleaching preparations and other substances for laundry use; cleaning, polishing, scouring.
How long has Hsuanyeh Chang, PhD been filing trademarks?
Hsuanyeh Chang, PhD's trademark filing history with the USPTO spans from 2013 to 2018, covering 5 years of trademark practice. During this period, Hsuanyeh Chang, PhD has handled 6 trademark applications.
What is Hsuanyeh Chang, PhD's trademark registration success rate?
Hsuanyeh Chang, PhD has a 50% trademark registration rate, with 3 out of 6 resolved applications resulting in successful registration. Currently, 0 applications are pending review.