U.S. federal trademark · Serial No. 79390991 · Reg. No. 7602666
Purification of biogas in the nature of treatment of captured biogas.
Gas scrubbing apparatus; gas purifiers, namely, gas purification machines; biogas generating installations, namely, gas scrubbers and purification apparatus in the nature of methanation units, biogas stoves; gas purification installations.
Construction in the nature of construction of plants and facilities for producing biogas, namely, biomethane, and repair of installations and machinery for producing biogas, namely, biomethane.
Natural gas in the nature of biogas for use as sustainable energy supply.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.