Trademark Attorney / Law Firm
Yannan Shen – Trademark Portfolio
Yannan Shen has 29 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 22 trademarks are successfully registered — a 92% registration rate, with an additional 5 applications currently pending. The strongest areas of practice include Class 9 (Computers & Electronics) and Class 5 (Pharmaceuticals). Filing activity has been recorded from 2018 through 2026, spanning 9 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Yannan Shen's trademark practice covers 12 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
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Common metals and their alloys; metal building materials; transportable buildings of metal
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Machines and machine tools; motors and engines; machine coupling and transmission components
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Frequently Asked Questions
How many trademark applications has Yannan Shen filed?
Yannan Shen has filed 29 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 22 registered, 5 pending, 2 abandoned.
What trademark classes does Yannan Shen specialize in?
Yannan Shen has filed trademarks across 12 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 5 (Pharmaceuticals), Class 20 (Furniture), Class 21 (Housewares), Class 6 (Metal Goods). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Yannan Shen been filing trademarks?
Yannan Shen's trademark filing history with the USPTO spans from 2018 to 2026, covering 8 years of trademark practice. During this period, Yannan Shen has handled 29 trademark applications.
What is Yannan Shen's trademark registration success rate?
Yannan Shen has a 92% trademark registration rate, with 22 out of 24 resolved applications resulting in successful registration. Currently, 5 applications are pending review.