YING ZHANG – Trademark Portfolio

YING ZHANG has 5 trademark filings recorded with the United States Patent and Trademark Office (USPTO). Of these, 4 trademarks are successfully registered — a 80% registration rate. The strongest areas of practice include Class 5 (Pharmaceuticals) and Class 35 (Advertising & Business). Filing activity has been recorded from 2021 through 2022, spanning 2 years.