Vivan Cheng – Trademark Portfolio

Vivan Cheng specializes in Class 35 (Advertising & Business) trademark filings before the United States Patent and Trademark Office (USPTO), with 8 of 8 total filings concentrated in this category. The practice also covers Class 42 (Computer & Scientific) along with 2 other Nice Classification classes. Filing activity spans from 1997 to 2023. Currently, 8 trademarks are registered.