Mark Identification

ECOWORKS

Serial Number

78185116

Filing Date

Nov 14, 2002

Trademark by

INGERSOLL-RAND ENERGY SYSTEMS CORPORATION

Classification Information

Power generating systems, namely microturbines, fuel cells, reciprocating engine generators, microturbines industrial turbines, fuel conditioning apparatus, and fuel compression apparatus which generate power using methane, digester gas, or other hydrocarbons and bio-derivative gases which are generated by landfills, wastewater treatment plant digesters, agricultural operations, food processing, natural gas pipelines, natural gas storage methods, petrochemical refining and production operations, and offshore and other petroleum drilling operations

Machinery