Trademark Attorney / Law Firm
Yang Wenyao – Trademark Portfolio
With a filing history spanning 12 years (2015–2026), Yang Wenyao has represented clients in 1,770 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 1,427 trademarks have achieved registered status, while 238 remain pending. Areas of expertise include Class 21 (Housewares) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Yang Wenyao'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
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Precious metals and their alloys; jewellery, precious stones; horological instruments
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Frequently Asked Questions
How many trademark applications has Yang Wenyao filed?
Yang Wenyao has filed 1,770 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1,427 registered, 238 pending, 104 abandoned, 1 cancelled.
What trademark classes does Yang Wenyao specialize in?
Yang Wenyao has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 21 (Housewares), Class 9 (Computers & Electronics), Class 11 (Environmental Control), Class 20 (Furniture), Class 25 (Clothing). Class 21 covers household or kitchen utensils and containers; combs and sponges; brushes.
How long has Yang Wenyao been filing trademarks?
Yang Wenyao's trademark filing history with the USPTO spans from 2015 to 2026, covering 11 years of trademark practice. During this period, Yang Wenyao has handled 1,770 trademark applications.
What is Yang Wenyao's trademark registration success rate?
Yang Wenyao has a 93% trademark registration rate, with 1,427 out of 1,532 resolved applications resulting in successful registration. Currently, 238 applications are pending review.