Darrell L. Wong – Trademark Portfolio

Darrell L. Wong specializes in Class 9 (Computers & Electronics) trademark filings before the United States Patent and Trademark Office (USPTO), with 4 of 6 total filings concentrated in this category. The practice also covers Class 6 (Metal Goods) along with 4 other Nice Classification classes. Filing activity spans from 1965 to 1997. Currently, 4 trademarks are registered.