Mark Identification

Serial Number

75748199

Filing Date

Jul 6, 1999

Registration Date

May 15, 2001

Trademark by

DTE ENERGY COMPANY

Classification Information

BUSINESS MANAGEMENT AND CONSULTATION SERVICES IN THE FIELD OF COAL TRANSPORTATION

Advertising and Business

TRANSPORTATION OF COAL BY RAIL AND BOAT AND STORAGE

Transportation and storage

GENERATION OF ELECTRICITY; CONVERSION OF SOLAR ENERGY TO ELECTRICITY; AND CONVERSION OF LANDFILL GAS TO COMMERCIAL METHANE, STEAM AND ELECTRICITY, BLENDING OF COALS

Treatment of Materials