Diagonal Mental Structure Oy – Trademark Portfolio

Entity Type: 16

Diagonal Mental Structure Oy has 5 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO). Notable registered marks include HELLON. The portfolio includes 1 registered trademark. Filings span 5 Nice Classification classes, led by Class 35 (Advertising & Business) and Class 42 (Computer & Scientific). This trademark owner is based in Helsinki.