March 18, 2026

A total of 2,465 trademark applications were filed with the United States Patent and Trademark Office on March 18, 2026. The leading classification was Class 9 (Computers & Electronics) with 329 filings, followed by Class 41 (Education & Entertainment). Standard character marks represented 81% of the day's submissions, with design marks accounting for 19%. This represents a 4.7% decrease compared to the previous filing day. Among the most active filers, PanelClaw, Inc. led with 11 filings, followed by King Show Games, Inc.. Ying Wang was the most active attorney of record for the day.