U.S. federal trademark · Serial No. 85640521
industrial equipment and machines in the nature of heat exchangers not being parts of machines for managing heat and other environmental conditions, and structural parts therefor
industrial equipment and machines in the nature of heat exchangers being parts of machines for managing heat and other environmental conditions, and structural parts therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.