Trademark Attorney / Law Firm
Charlie Yu – Trademark Portfolio
Charlie Yu specializes in Class 43 (Hotels & Restaurants) trademark filings before the United States Patent and Trademark Office (USPTO), with 18 of 18 total filings concentrated in this category. Filing activity spans from 2016 to 2025. Currently, 10 trademarks are registered and 1 is pending.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Charlie Yu's trademark practice covers 1 Nice Classification class, representing the range of industries and goods/services handled in their USPTO filings.
Frequently Asked Questions
How many trademark applications has Charlie Yu filed?
Charlie Yu has filed 18 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 10 registered, 1 pending, 6 abandoned, 1 cancelled.
What trademark classes does Charlie Yu specialize in?
Charlie Yu has filed trademarks across 1 Nice Classification class. The most common practice areas include Class 43 (Hotels & Restaurants). Class 43 covers services for providing food and drink; temporary accommodation.
How long has Charlie Yu been filing trademarks?
Charlie Yu's trademark filing history with the USPTO spans from 2016 to 2025, covering 9 years of trademark practice. During this period, Charlie Yu has handled 18 trademark applications.
What is Charlie Yu's trademark registration success rate?
Charlie Yu has a 59% trademark registration rate, with 10 out of 17 resolved applications resulting in successful registration. Currently, 1 application is pending review.