April 11, 2026

A total of 677 trademark applications were filed with the United States Patent and Trademark Office on April 11, 2026. The leading classification was Class 42 (Computer & Scientific) with 102 filings, followed by Class 41 (Education & Entertainment). Standard character marks represented 87% of the day's submissions, with design marks accounting for 13%. This represents a 71.3% decrease compared to the previous filing day. Among the most active filers, Richard Giaccio led with 2 filings, followed by Hong Kong iArtTech Software Technology Co., Limited. Pranay K. Pattani was the most active attorney of record for the day.