Trademark Attorney / Law Firm
Zichen Liao – Trademark Portfolio
Zichen Liao has 132 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 70 trademarks are successfully registered — a 93% registration rate, with an additional 57 applications currently pending. The strongest areas of practice include Class 5 (Pharmaceuticals) and Class 9 (Computers & Electronics). Filing activity has been recorded from 2019 through 2026, spanning 6 years.
132
Total Trademarks
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HBJOYDEPORT
HBJOYDEPORT
Pending
2025