The United States Patent and Trademark Office (USPTO) has registered trademark TM73589675 for the mark 'HAN', which covers multi-contact electrical connectors. The application was originally filed on March 24, 1986, and the registration is effective March 25, 2026.

This registration signifies the formal granting of trademark rights for the specified goods. Manufacturers and legal professionals involved with electrical connectors should be aware of this registered trademark and ensure their own branding and product names do not infringe upon it. No immediate compliance actions are required for entities not using the 'HAN' mark for electrical connectors.