Trademark Attorney / Law Firm
Stephanie Ma – Trademark Portfolio
Stephanie Ma has 22 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 15 trademarks are successfully registered — a 75% registration rate, with an additional 2 applications currently pending. The strongest areas of practice include Class 41 (Education & Entertainment) and Class 2 (Paints). Filing activity has been recorded from 1984 through 2025, spanning 6 years.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Stephanie Ma's trademark practice covers 10 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Education; providing of training; entertainment; sporting and cultural activities
Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Advertising; business management; business administration; office functions
Insurance; financial affairs; monetary affairs; real estate affairs
Raw and unprocessed agricultural, aquacultural, horticultural and forestry products
Scientific and technological services; industrial analysis and research services
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Frequently Asked Questions
How many trademark applications has Stephanie Ma filed?
Stephanie Ma has filed 22 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 15 registered, 2 pending, 5 abandoned.
What trademark classes does Stephanie Ma specialize in?
Stephanie Ma has filed trademarks across 10 Nice Classification classes. The most common practice areas include Class 41 (Education & Entertainment), Class 2 (Paints), Class 28 (Toys & Sporting Goods), Class 35 (Advertising & Business), Class 36 (Insurance & Financial). Class 41 covers education; providing of training; entertainment; sporting and cultural activities.
How long has Stephanie Ma been filing trademarks?
Stephanie Ma's trademark filing history with the USPTO spans from 1984 to 2025, covering 41 years of trademark practice. During this period, Stephanie Ma has handled 22 trademark applications.
What is Stephanie Ma's trademark registration success rate?
Stephanie Ma has a 75% trademark registration rate, with 15 out of 20 resolved applications resulting in successful registration. Currently, 2 applications are pending review.