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Trademark Attorney / Law Firm

Ziwen Zhu – Trademark Portfolio

With a filing history spanning 18 years (2004–2025), Ziwen Zhu has represented clients in 148 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 47 trademarks have achieved registered status, while 12 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 10 (Medical Apparatus), among 20 Nice Classification classes represented.

148 Total Trademarks
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All (148) Registered (47) Pending (12) Abandoned (45) Cancelled (36)
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