TrademarkDir

Trademark Attorney / Law Firm

Andrew B. Chen – Trademark Portfolio

With a filing history spanning 23 years (1999–2025), Andrew B. Chen has represented clients in 554 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 186 trademarks have achieved registered status, while 27 remain pending. Areas of expertise include Class 42 (Computer & Scientific) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.

554 Total Trademarks
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All (554) Registered (186) Pending (27) Abandoned (237) Cancelled (103)
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