Mark Identification

PINNACLE WEST ENERGY

Serial Number

76111328

Filing Date

Aug 17, 2000

Registration Date

May 11, 2004

Trademark by

PINNACLE WEST ENERGY CORPORATION

Classification Information

Public utility services in the nature of electricity distribution; storage of electricity; utility services, namely, transmission, storage and distribution of energy commodities, and supplying electricity for power

Transportation and storage

Energy generation

Treatment of Materials