U.S. federal trademark · Serial No. 74127652
prerecorded video tapes featuring and explanation of architectural and air-conditioning engineering, motion picture film featuring an explanation of architectural and air-conditioning engineering, exposed slide film
framework for buildings not of metal, laths not of metal, paperboards for buildings, wooden planks for buildings, plywood, manufactured timber, veneer wood, veneers, wainscotting not of metal, wood panelling, semi-worked wood, wood-pulp board for buildings, polyurethane boards
books, catalogs, brochures, magazines (periodicals), newspapers, newsletters, journals, manuals (handbooks), pamphlets, prospectuses, all featuring architectural and air-conditioning engineering
air conditioners for commercial use, air dampers for commercial use, solar collectors for heating, ventilation (air-conditioning) units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.