TrademarkDir

Trademark Attorney / Law Firm

Gregory L. Porter – Trademark Portfolio

With a filing history spanning 20 years (1975–2026), Gregory L. Porter has represented clients in 346 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 126 trademarks have achieved registered status, while 53 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.

346 Total Trademarks
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All (346) Registered (126) Pending (53) Abandoned (114) Cancelled (53)
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