Trademark Attorney / Law Firm
Tianyu Li – Trademark Portfolio
Tianyu Li has 51 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 46 trademarks are successfully registered — a 94% registration rate, with an additional 2 applications currently pending. The strongest areas of practice include Class 12 (Vehicles) and Class 26 (Fancy Goods). Filing activity has been recorded from 2025 through 2026, spanning 2 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Tianyu Li's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Lace and embroidery, ribbons and braid; buttons, hooks and eyes, pins and needles
Machines and machine tools; motors and engines; machine coupling and transmission components
Common metals and their alloys; metal building materials; transportable buildings of metal
Frequently Asked Questions
How many trademark applications has Tianyu Li filed?
Tianyu Li has filed 51 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 46 registered, 2 pending, 3 abandoned.
What trademark classes does Tianyu Li specialize in?
Tianyu Li has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 12 (Vehicles), Class 26 (Fancy Goods), Class 7 (Machinery), Class 8 (Hand Tools), Class 17 (Rubber Goods). Class 12 covers vehicles; apparatus for locomotion by land, air or water.
How long has Tianyu Li been filing trademarks?
Tianyu Li's trademark filing history with the USPTO spans from 2025 to 2026, covering 1 year of trademark practice. During this period, Tianyu Li has handled 51 trademark applications.
What is Tianyu Li's trademark registration success rate?
Tianyu Li has a 94% trademark registration rate, with 46 out of 49 resolved applications resulting in successful registration. Currently, 2 applications are pending review.