Trademark Attorney / Law Firm
Yongyuan Li – Trademark Portfolio
Yongyuan Li has 21 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 5 trademarks are successfully registered — a 45% registration rate, with an additional 10 applications currently pending. The strongest areas of practice include Class 35 (Advertising & Business) and Class 12 (Vehicles). Filing activity has been recorded from 2018 through 2026, spanning 5 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Yongyuan Li's trademark practice covers 17 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Education; providing of training; entertainment; sporting and cultural activities
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Frequently Asked Questions
How many trademark applications has Yongyuan Li filed?
Yongyuan Li has filed 21 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 5 registered, 10 pending, 5 abandoned, 1 cancelled.
What trademark classes does Yongyuan Li specialize in?
Yongyuan Li has filed trademarks across 17 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 12 (Vehicles), Class 28 (Toys & Sporting Goods), Class 41 (Education & Entertainment), Class 11 (Environmental Control). Class 35 covers advertising; business management; business administration; office functions.
How long has Yongyuan Li been filing trademarks?
Yongyuan Li's trademark filing history with the USPTO spans from 2018 to 2026, covering 8 years of trademark practice. During this period, Yongyuan Li has handled 21 trademark applications.
What is Yongyuan Li's trademark registration success rate?
Yongyuan Li has a 45% trademark registration rate, with 5 out of 11 resolved applications resulting in successful registration. Currently, 10 applications are pending review.