U.S. federal trademark · Serial No. 85006714
Non-metal construction materials, namely, drilled and grouted pile foundations; pre-fabricated non-metal architectural columns, all with geothermal loops for heating and cooling
Pre-fabricated metal architectural columns with geothermal loops for heating and cooling; and tie-backs in the nature of steel cables for use in integrating into building HVAC systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.