April 29, 2026

A total of 2,643 trademark applications were filed with the United States Patent and Trademark Office on April 29, 2026. The leading classification was Class 41 (Education & Entertainment) with 351 filings, followed by Class 9 (Computers & Electronics). Standard character marks represented 80% of the day's submissions, with design marks accounting for 20%. This represents a 3.9% increase compared to the previous filing day. Among the most active filers, Big KAT's Enterprise, Inc. led with 10 filings, followed by Ark Institute. Marek Krizka was the most active attorney of record for the day.