U.S. federal trademark · Serial No. 77394639
Buildings and houses for human dwelling all constructed of predominantly non-metal parts; environmentally-friendly; ecologically friendly; sustainable; "green"; energy efficient buildings and performance houses for human dwelling; environmentally-friendly buildings for use as offices, or for entertainment, medical, educational, or manufacturing uses, all constructed of predominantly non-metal parts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.