TrademarkDir

Trademark Attorney / Law Firm

John A. Clifford – Trademark Portfolio

With a filing history spanning 54 years (1932–2025), John A. Clifford has represented clients in 2,638 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 145 trademarks have achieved registered status, while 3 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 42 (Computer & Scientific), among 20 Nice Classification classes represented.

2,638 Total Trademarks
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All (2,638) Registered (145) Pending (3) Abandoned (987) Cancelled (1,343)
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