U.S. federal trademark · Serial No. 90051559 · Reg. No. 6630008
Installation of refrigeration systems and HVAC systems; maintenance of refrigeration systems and HVAC systems; consulting services in the field of maintenance and installation of refrigeration systems and HVAC systems; installation and maintenance of utility submetering fixtures; consulting services in the field of the installation and maintenance of utility submetering
Inspection services, namely, detection of heating and cooling energy losses or gains by means of thermal infrared imaging units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.