Trademark Overview
On Tuesday, December 23, 2025, a trademark application was filed for MHD with the United States Patent and Trademark Office. The USPTO has given the MHD trademark a serial number of 99563271. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Monday, July 20, 2026. This trademark is owned by Mobile Health Diagnostics, LLC. The MHD trademark is filed in the Computer & Software Services & Scientific Services and Medical & Beauty Services & Agricultural Services categories with the following description:
providing health consultation and medical diagnostic services in the field of occupational health and safety; conducting occupational health testing, including audiometric evaluations, respirator fit testing, and pulmonary function testing; administering respiratory clearance questionnaires for medical evaluation purposes and providing medical evaluations; providing mobile and on-site employee health screenings, wellness evaluations, and compliance-focused occupational health programs; providing health monitoring, reporting, and advisory services to support regulatory compliance
conducting building surveys for occupational and environmental health to determine compliance with workplace safety standards; providing environmental testing, monitoring, and inspection services, namely, noise level surveys, air quality assessments, and industrial hygiene evaluations; testing, analysis, and evaluation of workplace environmental factors to verify compliance with regulatory and industry standards
