Trademark Attorney / Law Firm
Andrea Porterfield – Trademark Portfolio
With a filing history spanning 10 years (1997–2026), Andrea Porterfield has represented clients in 54 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 25 trademarks have achieved registered status, while 14 remain pending. Areas of expertise include Class 5 (Pharmaceuticals) and Class 42 (Computer & Scientific), among 16 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
Andrea Porterfield's trademark practice covers 16 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Scientific and technological services; industrial analysis and research services
Education; providing of training; entertainment; sporting and cultural activities
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Advertising; business management; business administration; office functions
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Insurance; financial affairs; monetary affairs; real estate affairs
Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations
Leather and imitations of leather; animal skins, hides; trunks and travelling bags
Frequently Asked Questions
How many trademark applications has Andrea Porterfield filed?
Andrea Porterfield has filed 54 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 25 registered, 14 pending, 13 abandoned, 2 cancelled.
What trademark classes does Andrea Porterfield specialize in?
Andrea Porterfield has filed trademarks across 16 Nice Classification classes. The most common practice areas include Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment), Class 9 (Computers & Electronics), Class 35 (Advertising & Business). Class 5 covers pharmaceutical and veterinary preparations; sanitary preparations for medical purposes.
How long has Andrea Porterfield been filing trademarks?
Andrea Porterfield's trademark filing history with the USPTO spans from 1997 to 2026, covering 29 years of trademark practice. During this period, Andrea Porterfield has handled 54 trademark applications.
What is Andrea Porterfield's trademark registration success rate?
Andrea Porterfield has a 63% trademark registration rate, with 25 out of 40 resolved applications resulting in successful registration. Currently, 14 applications are pending review.