TrademarkDir

Trademark Attorney / Law Firm

Ju Chang – Trademark Portfolio

With a filing history spanning 29 years (1979–2024), Ju Chang has represented clients in 182 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 69 trademarks have achieved registered status, while 4 remain pending. Areas of expertise include Class 29 (Meats & Processed Foods) and Class 30 (Staple Foods), among 20 Nice Classification classes represented.

182 Total Trademarks
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All (182) Registered (69) Pending (4) Abandoned (39) Cancelled (70)
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