The United States Patent and Trademark Office (USPTO) has officially registered the trademark TM86867218 for 'WISCONSIN DIAGNOSTIC LABORATORIES'. This registration covers a range of medical and testing services, including diagnostic testing, providing medical information related to testing results and procedures, and medical consultation services. The registration was finalized on March 26, 2026, with an initial filing date of January 6, 2016.

This is a trademark registration, which grants exclusive rights to use the mark for the specified services. While not a regulatory mandate in the traditional sense, it signifies a legal protection for the brand's offerings in the medical services sector. Compliance officers in related fields should be aware of this registered trademark to avoid potential infringement issues when offering similar services.