Trademark Attorney / Law Firm
Diana C. Hsiung – Trademark Portfolio
Diana C. Hsiung specializes in Class 43 (Hotels & Restaurants) trademark filings before the United States Patent and Trademark Office (USPTO), with 8 of 14 total filings concentrated in this category. The practice also covers Class 30 (Staple Foods) along with 9 other Nice Classification classes. Filing activity spans from 2010 to 2024. Currently, 3 trademarks are registered.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Diana C. Hsiung's trademark practice covers 9 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Advertising; business management; business administration; office functions
Frequently Asked Questions
How many trademark applications has Diana C. Hsiung filed?
Diana C. Hsiung has filed 14 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 3 registered, 6 abandoned, 5 cancelled.
What trademark classes does Diana C. Hsiung specialize in?
Diana C. Hsiung has filed trademarks across 9 Nice Classification classes. The most common practice areas include Class 43 (Hotels & Restaurants), Class 30 (Staple Foods), Class 9 (Computers & Electronics), Class 11 (Environmental Control), Class 35 (Advertising & Business). Class 43 covers services for providing food and drink; temporary accommodation.
How long has Diana C. Hsiung been filing trademarks?
Diana C. Hsiung's trademark filing history with the USPTO spans from 2010 to 2024, covering 14 years of trademark practice. During this period, Diana C. Hsiung has handled 14 trademark applications.
What is Diana C. Hsiung's trademark registration success rate?
Diana C. Hsiung has a 21% trademark registration rate, with 3 out of 14 resolved applications resulting in successful registration. Currently, 0 applications are pending review.