Trademark Attorney / Law Firm
QINGHE LIU – Trademark Portfolio
QINGHE LIU has 25 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 23 trademarks are successfully registered — a 92% registration rate. The strongest areas of practice include Class 21 (Housewares) and Class 9 (Computers & Electronics). Filing activity has been recorded from 2018 through 2021, spanning 3 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
QINGHE LIU's trademark practice covers 14 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
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
Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions
Common metals and their alloys; metal building materials; transportable buildings of metal
Frequently Asked Questions
How many trademark applications has QINGHE LIU filed?
QINGHE LIU has filed 25 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 23 registered, 1 abandoned, 1 cancelled.
What trademark classes does QINGHE LIU specialize in?
QINGHE LIU has filed trademarks across 14 Nice Classification classes. The most common practice areas include Class 21 (Housewares), Class 9 (Computers & Electronics), Class 25 (Clothing), Class 11 (Environmental Control), Class 18 (Leather Goods). Class 21 covers household or kitchen utensils and containers; combs and sponges; brushes.
How long has QINGHE LIU been filing trademarks?
QINGHE LIU's trademark filing history with the USPTO spans from 2018 to 2021, covering 3 years of trademark practice. During this period, QINGHE LIU has handled 25 trademark applications.
What is QINGHE LIU's trademark registration success rate?
QINGHE LIU has a 92% trademark registration rate, with 23 out of 25 resolved applications resulting in successful registration. Currently, 0 applications are pending review.