Trademark Attorney / Law Firm

Charles Steinberg – Trademark Portfolio

With a filing history spanning 40 years (1977–2026), Charles Steinberg has represented clients in 935 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 464 trademarks have achieved registered status, while 22 remain pending. Areas of expertise include Class 41 (Education & Entertainment) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.

935 Total Trademarks
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