Trademark Attorney / Law Firm
Guiping Liang – Trademark Portfolio
With a filing history spanning 10 years (2005–2026), Guiping Liang has represented clients in 194 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 16 trademarks have achieved registered status, while 177 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 5 (Pharmaceuticals), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Guiping Liang'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
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Scientific and technological services; industrial analysis and research services
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Advertising; business management; business administration; office functions
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Machines and machine tools; motors and engines; machine coupling and transmission components
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Frequently Asked Questions
How many trademark applications has Guiping Liang filed?
Guiping Liang has filed 194 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 16 registered, 177 pending.
What trademark classes does Guiping Liang specialize in?
Guiping Liang has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific), Class 3 (Cosmetics & Cleaning), Class 30 (Staple Foods). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Guiping Liang been filing trademarks?
Guiping Liang's trademark filing history with the USPTO spans from 2005 to 2026, covering 21 years of trademark practice. During this period, Guiping Liang has handled 194 trademark applications.
What is Guiping Liang's trademark registration success rate?
Guiping Liang has a 100% trademark registration rate, with 16 out of 16 resolved applications resulting in successful registration. Currently, 177 applications are pending review.