TrademarkDir

Trademark Attorney / Law Firm

CHANGHOON LEE – Trademark Portfolio

With a filing history spanning 21 years (1987–2026), CHANGHOON LEE has represented clients in 550 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 195 trademarks have achieved registered status, while 236 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.

550 Total Trademarks
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All (550) Registered (195) Pending (236) Abandoned (75) Cancelled (39)
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