U.S. federal trademark · Serial No. 75672980
Installation, operation, maintenance and project management supervision of the installation and maintenance of heating, ventilation and air conditioning systems, building management systems, building service systems, fire systems, access control systems, lab control systems and life safety systems; Installation and maintenance of heating, ventilation and air-conditioning systems and building management systems, namely heating, ventilation and air conditioning building automation systems, and facility management services, namely, mechanical service capabilities, performance contracting and installation, operation and maintenance of building control systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.