Trademark Attorney / Law Firm
YIFENG HAO – Trademark Portfolio
YIFENG HAO has filed 10 trademarks with the United States Patent and Trademark Office (USPTO). Filing records span from 2025 to 2026, covering 2 years of intellectual property practice. Of these filings, 0 are currently registered and 8 are pending. The portfolio covers 6 Nice Classification classes, with the highest concentration in Class 18 (Leather Goods, 3 filings) and Class 25 (Clothing, 2 filings).
Showing of trademarks Trademarks
Practice Areas by Trademark Class
YIFENG HAO's trademark practice covers 6 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Frequently Asked Questions
How many trademark applications has YIFENG HAO filed?
YIFENG HAO has filed 10 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 8 pending, 2 abandoned.
What trademark classes does YIFENG HAO specialize in?
YIFENG HAO has filed trademarks across 6 Nice Classification classes. The most common practice areas include Class 18 (Leather Goods), Class 25 (Clothing), Class 3 (Cosmetics & Cleaning), Class 9 (Computers & Electronics), Class 11 (Environmental Control). Class 18 covers leather and imitations of leather; animal skins, hides; trunks and travelling bags.
How long has YIFENG HAO been filing trademarks?
YIFENG HAO's trademark filing history with the USPTO spans from 2025 to 2026, covering 1 year of trademark practice. During this period, YIFENG HAO has handled 10 trademark applications.
What is YIFENG HAO's trademark registration success rate?
YIFENG HAO has a 0% trademark registration rate, with 0 out of 2 resolved applications resulting in successful registration. Currently, 8 applications are pending review.