Trademark Attorney / Law Firm
Lin-Yun Cheng – Trademark Portfolio
With a filing history spanning 36 years (1984–2024), Lin-Yun Cheng has represented clients in 1,088 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 86 trademarks have achieved registered status. Areas of expertise include Class 9 (Computers & Electronics) and Class 28 (Toys & Sporting Goods), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Lin-Yun Cheng'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
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Machines and machine tools; motors and engines; machine coupling and transmission components
Paper and cardboard; printed matter; bookbinding material; photographs; stationery
Scientific and technological services; industrial analysis and research services
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Frequently Asked Questions
How many trademark applications has Lin-Yun Cheng filed?
Lin-Yun Cheng has filed 1,088 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 86 registered, 531 abandoned, 467 cancelled.
What trademark classes does Lin-Yun Cheng specialize in?
Lin-Yun Cheng has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 28 (Toys & Sporting Goods), Class 25 (Clothing), Class 12 (Vehicles), Class 11 (Environmental Control). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.
How long has Lin-Yun Cheng been filing trademarks?
Lin-Yun Cheng's trademark filing history with the USPTO spans from 1984 to 2024, covering 40 years of trademark practice. During this period, Lin-Yun Cheng has handled 1,088 trademark applications.
What is Lin-Yun Cheng's trademark registration success rate?
Lin-Yun Cheng has a 8% trademark registration rate, with 86 out of 1,084 resolved applications resulting in successful registration. Currently, 0 applications are pending review.