U.S. federal trademark · Serial No. 85966561 · Reg. No. 4595396
[ CD-ROMS and DVDs featuring instruction in the field of energy management for the sheet metal and air conditioning industry ]
Providing on-line training through webinars and online classes and workshops in the field of energy management for the sheet metal and air conditioning industry
Technical research in the field of energy management engineering in the heating, ventilating and air conditioning industries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.