Trademark Attorney / Law Firm
Tianyi Lei – Trademark Portfolio
Tianyi Lei has 1,938 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 1,698 trademarks are successfully registered — a 88% registration rate, with an additional 10 applications currently pending. The strongest areas of practice include Class 21 (Housewares) and Class 9 (Computers & Electronics). Filing activity has been recorded from 2012 through 2021, spanning 8 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Tianyi Lei'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
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Precious metals and their alloys; jewellery, precious stones; horological instruments
Lace and embroidery, ribbons and braid; buttons, hooks and eyes, pins and needles
Frequently Asked Questions
How many trademark applications has Tianyi Lei filed?
Tianyi Lei has filed 1,938 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1,698 registered, 10 pending, 203 abandoned, 18 cancelled.
What trademark classes does Tianyi Lei specialize in?
Tianyi Lei has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 21 (Housewares), Class 9 (Computers & Electronics), Class 28 (Toys & Sporting Goods), Class 25 (Clothing), Class 20 (Furniture). Class 21 covers household or kitchen utensils and containers; combs and sponges; brushes.
How long has Tianyi Lei been filing trademarks?
Tianyi Lei's trademark filing history with the USPTO spans from 2012 to 2021, covering 9 years of trademark practice. During this period, Tianyi Lei has handled 1,938 trademark applications.
What is Tianyi Lei's trademark registration success rate?
Tianyi Lei has a 88% trademark registration rate, with 1,698 out of 1,919 resolved applications resulting in successful registration. Currently, 10 applications are pending review.