Trademark Attorney / Law Firm
Wenbo Chen – Trademark Portfolio
Wenbo Chen has 643 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 203 trademarks are successfully registered — a 89% registration rate, with an additional 416 applications currently pending. The strongest areas of practice include Class 9 (Computers & Electronics) and Class 25 (Clothing). Filing activity has been recorded from 2015 through 2026, spanning 9 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Wenbo Chen'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
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Precious metals and their alloys; jewellery, precious stones; horological instruments
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Frequently Asked Questions
How many trademark applications has Wenbo Chen filed?
Wenbo Chen has filed 643 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 203 registered, 416 pending, 24 abandoned.
What trademark classes does Wenbo Chen specialize in?
Wenbo Chen has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 25 (Clothing), Class 21 (Housewares), Class 20 (Furniture), Class 28 (Toys & Sporting Goods). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Wenbo Chen been filing trademarks?
Wenbo Chen's trademark filing history with the USPTO spans from 2015 to 2026, covering 11 years of trademark practice. During this period, Wenbo Chen has handled 643 trademark applications.
What is Wenbo Chen's trademark registration success rate?
Wenbo Chen has a 89% trademark registration rate, with 203 out of 227 resolved applications resulting in successful registration. Currently, 416 applications are pending review.