U.S. federal trademark · Serial No. 79167679
Air conditioning, ventilation and other aerotechnical apparatus, including those for vehicles; heat recovery systems, particularly plate heat exchangers
Services provided in the field of construction and repair; installation work, particularly for air conditioning, ventilation and other aerotechnical apparatus
Technical planning and design, quality control and evaluation for air-conditioning apparatus, ventilation apparatus and other aerotechnical apparatus and engineering consultancy relating thereto
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.