U.S. federal trademark · Serial No. 78559559
METHANE GAS PRODUCTION SERVICES
METHANE GAS
Methane gas processing machine, namely, a system comprised of one or more devices for digesting or composting organic materials to produce a mixed gas, and two or more gas purification devices for the production of methane gas
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.