Trademark Attorney / Law Firm

John C. Pickerill – Trademark Portfolio

With a filing history spanning 43 years (1964–2025), John C. Pickerill has represented clients in 406 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 188 trademarks have achieved registered status, while 26 remain pending. Areas of expertise include Class 35 (Advertising & Business) and Class 9 (Computers & Electronics), among 20 Nice Classification classes represented.

406 Total Trademarks
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