RAILGAS

Fuels, namely, natural gas and compressed natural gas; lubricants for railway vehicles

Gas compressors

Automated refueling stations and associated hose, connection systems; automated multi-modal refueling station; software for blending fuels and controlling engines that use natural gas

Emissions control apparatus for natural gas exhaust

Railway tenders, trailers and mobile storage containers for natural gas; combination dual-mode diesel and compressed natural gas tanks; locomotives and railway trains; hybrid natural gas and diesel-electric locomotives and power units

Refueling services for locomotives, vehicles and equipment; modifying and upgrading of machines, motors, engines, tenders and locomotives for use in connection with natural gas

Storage, distribution, and transportation of natural gas

Gas processing services and gas compression services