Mark Identification

POSITIVE ENERGY

Serial Number

75543944

Filing Date

Aug 27, 1998

Registration Date

Jun 4, 2002

Trademark by

OKLAHOMA GAS AND ELECTRIC COMPANY

Active Trademark

Classification Information

[ DRILLING AND GATHERING OF NATURAL GAS ]

Building Construction and Repair

[ TRANSMISSION OF NATURAL GAS THROUGH PIPELINES ]

Transportation and storage

[ PRODUCTION AND PROCESSING OF NATURAL GAS ]

Treatment of Materials

GEOTHERMAL HEATING AND COOLING DESIGN FOR OTHERS; TECHNICAL DESIGN OF ENERGY EFFICIENT HOMES FOR OTHERS

Computer and Scientific