Trademark Attorney / Law Firm
J. Derek Mason – Trademark Portfolio
With a filing history spanning 11 years (2002–2026), J. Derek Mason has represented clients in 63 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 13 trademarks have achieved registered status, while 39 remain pending. Areas of expertise include Class 1 (Chemicals) and Class 10 (Medical Apparatus), among 17 Nice Classification classes represented.
Showing of trademarks Trademarks
Practice Areas by Trademark Class
J. Derek Mason's trademark practice covers 17 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Medical services; veterinary services; hygienic and beauty care for human beings or animals
Scientific and technological services; industrial analysis and research services
Legal services; security services for the protection of property and individuals
Advertising; business management; business administration; office functions
Frequently Asked Questions
How many trademark applications has J. Derek Mason filed?
J. Derek Mason has filed 63 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 13 registered, 39 pending, 9 abandoned, 2 cancelled.
What trademark classes does J. Derek Mason specialize in?
J. Derek Mason has filed trademarks across 17 Nice Classification classes. The most common practice areas include Class 1 (Chemicals), Class 10 (Medical Apparatus), Class 5 (Pharmaceuticals), Class 9 (Computers & Electronics), Class 44 (Medical Services). Class 1 covers chemical products for industry, science, photography, agriculture, horticulture and forestry.
How long has J. Derek Mason been filing trademarks?
J. Derek Mason's trademark filing history with the USPTO spans from 2002 to 2026, covering 24 years of trademark practice. During this period, J. Derek Mason has handled 63 trademark applications.
What is J. Derek Mason's trademark registration success rate?
J. Derek Mason has a 54% trademark registration rate, with 13 out of 24 resolved applications resulting in successful registration. Currently, 39 applications are pending review.