Trademark Attorney / Law Firm

Thomas J. Mango – Trademark Portfolio

With a filing history spanning 48 years (1919–2025), Thomas J. Mango has represented clients in 2,183 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 1,185 trademarks have achieved registered status, while 284 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.

2,183 Total Trademarks
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