Trademark Attorney / Law Firm
Tianjiao Lyu – Trademark Portfolio
With a filing history spanning 12 years (2012–2025), Tianjiao Lyu has represented clients in 307 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 266 trademarks have achieved registered status, while 8 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 18 (Leather Goods), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Tianjiao Lyu'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
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
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Frequently Asked Questions
How many trademark applications has Tianjiao Lyu filed?
Tianjiao Lyu has filed 307 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 266 registered, 8 pending, 25 abandoned, 3 cancelled.
What trademark classes does Tianjiao Lyu specialize in?
Tianjiao Lyu has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 18 (Leather Goods), Class 14 (Jewelry), Class 25 (Clothing), Class 3 (Cosmetics & Cleaning). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Tianjiao Lyu been filing trademarks?
Tianjiao Lyu's trademark filing history with the USPTO spans from 2012 to 2025, covering 13 years of trademark practice. During this period, Tianjiao Lyu has handled 307 trademark applications.
What is Tianjiao Lyu's trademark registration success rate?
Tianjiao Lyu has a 90% trademark registration rate, with 266 out of 294 resolved applications resulting in successful registration. Currently, 8 applications are pending review.