Mark Identification

INNOVATORS IN ENERGY CONSERVATION

Serial Number

73246010

Filing Date

May 7, 1981

Registration Date

Oct 5, 1982

Trademark by

HYDROTHERM INC.

Classification Information

Gas-Fired and/or Oil-Fired Heating Units and Heating Systems Comprising Heating Units, Pumps, Pipes, Valves, Hydronic Baseboards, Controls, and Parts Therefor, for Residential, Institutional, Commercial, and/or Industrial Use

Environmental Control Apparatus