Trademark Attorney / Law Firm
Constance B. Stefanou – Trademark Portfolio
With a filing history spanning 20 years (2003–2026), Constance B. Stefanou has represented clients in 175 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 113 trademarks have achieved registered status, while 40 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 44 (Medical Services), among 20 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Constance B. Stefanou's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Advertising; business management; business administration; office functions
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Games and playthings; gymnastic and sporting articles; decorations for Christmas trees
Insurance; financial affairs; monetary affairs; real estate affairs
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Education; providing of training; entertainment; sporting and cultural activities
Scientific and technological services; industrial analysis and research services
Legal services; security services for the protection of property and individuals
Frequently Asked Questions
How many trademark applications has Constance B. Stefanou filed?
Constance B. Stefanou has filed 175 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 113 registered, 40 pending, 16 abandoned, 5 cancelled.
What trademark classes does Constance B. Stefanou specialize in?
Constance B. Stefanou has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 35 (Advertising & Business), Class 44 (Medical Services), Class 28 (Toys & Sporting Goods), Class 36 (Insurance & Financial), Class 9 (Computers & Electronics). Class 35 covers advertising; business management; business administration; office functions.
How long has Constance B. Stefanou been filing trademarks?
Constance B. Stefanou's trademark filing history with the USPTO spans from 2003 to 2026, covering 23 years of trademark practice. During this period, Constance B. Stefanou has handled 175 trademark applications.
What is Constance B. Stefanou's trademark registration success rate?
Constance B. Stefanou has a 84% trademark registration rate, with 113 out of 134 resolved applications resulting in successful registration. Currently, 40 applications are pending review.