Trademark Attorney / Law Firm

Nathan C. Belzer – Trademark Portfolio

With a filing history spanning 51 years (1929–2026), Nathan C. Belzer has represented clients in 2,703 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 1,197 trademarks have achieved registered status, while 165 remain pending. Areas of expertise include Class 3 (Cosmetics & Cleaning) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.

2,703 Total Trademarks
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