Trademark Attorney / Law Firm

Kathy Keller – Trademark Portfolio

With a filing history spanning 36 years (1973–2026), Kathy Keller has represented clients in 643 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 315 trademarks have achieved registered status, while 29 remain pending. Areas of expertise include Class 43 (Hotels & Restaurants) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.

643 Total Trademarks
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