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Trademark Attorney / Law Firm

Yi Yang – Trademark Portfolio

With a filing history spanning 20 years (1959–2025), Yi Yang has represented clients in 194 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 122 trademarks have achieved registered status, while 12 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.

194 Total Trademarks
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All (194) Registered (122) Pending (12) Abandoned (18) Cancelled (2)
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