Trademark Attorney / Law Firm
Yuanyi Long – Trademark Portfolio
With a filing history spanning 11 years (2014–2026), Yuanyi Long has represented clients in 209 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 130 trademarks have achieved registered status, while 40 remain pending. Areas of expertise include Class 5 (Pharmaceuticals) and Class 25 (Clothing), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Yuanyi Long's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Raw and unprocessed agricultural, aquacultural, horticultural and forestry products
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Advertising; business management; business administration; office functions
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Frequently Asked Questions
How many trademark applications has Yuanyi Long filed?
Yuanyi Long has filed 209 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 130 registered, 40 pending, 36 abandoned, 3 cancelled.
What trademark classes does Yuanyi Long specialize in?
Yuanyi Long has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 5 (Pharmaceuticals), Class 25 (Clothing), Class 41 (Education & Entertainment), Class 9 (Computers & Electronics), Class 31 (Natural Agricultural Products). Class 5 covers pharmaceutical and veterinary preparations; sanitary preparations for medical purposes.
How long has Yuanyi Long been filing trademarks?
Yuanyi Long's trademark filing history with the USPTO spans from 2014 to 2026, covering 12 years of trademark practice. During this period, Yuanyi Long has handled 209 trademark applications.
What is Yuanyi Long's trademark registration success rate?
Yuanyi Long has a 77% trademark registration rate, with 130 out of 169 resolved applications resulting in successful registration. Currently, 40 applications are pending review.