Trademark Attorney / Law Firm
Vivian Cheng – Trademark Portfolio
Vivian Cheng has 12 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 9 trademarks are successfully registered — a 82% registration rate, with an additional 1 application currently pending. The strongest areas of practice include Class 35 (Advertising & Business) and Class 42 (Computer & Scientific). Filing activity has been recorded from 2016 through 2025, spanning 5 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Vivian Cheng's trademark practice covers 10 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
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Frequently Asked Questions
How many trademark applications has Vivian Cheng filed?
Vivian Cheng has filed 12 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 9 registered, 1 pending, 2 cancelled.
What trademark classes does Vivian Cheng specialize in?
Vivian Cheng has filed trademarks across 10 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 9 (Computers & Electronics), Class 38 (Telecommunications), Class 24 (Fabrics). Class 35 covers advertising; business management; business administration; office functions.
How long has Vivian Cheng been filing trademarks?
Vivian Cheng's trademark filing history with the USPTO spans from 2016 to 2025, covering 9 years of trademark practice. During this period, Vivian Cheng has handled 12 trademark applications.
What is Vivian Cheng's trademark registration success rate?
Vivian Cheng has a 82% trademark registration rate, with 9 out of 11 resolved applications resulting in successful registration. Currently, 1 application is pending review.