U.S. federal trademark · Serial No. 79166332
Design, organization and holding of exhibitions, events and competitions relating to the theme of energy and energy efficiency for lucrative and promotional purposes
Design, organization and holding of exhibitions, events and competitions relating to the theme of energy and energy efficiency for non-lucrative and non-promotional purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.