Mark Identification

INTOLIGHT

Serial Number

75539105

Filing Date

Aug 19, 1998

Registration Date

Apr 17, 2001

Trademark by

PUGET SOUND ENERGY INC.

Classification Information

COMMERCIAL, INDUSTRIAL, AND RESIDENTIAL LIGHTING SYSTEMS, NAMELY LUMINAIRES, POLES, BRACKETS AND SUPPORTS, LAMPS PHOTOCONTROLS, CABLE AND WIRING EQUIPMENT ALL SOLD AS A UNIT

Environmental Control Apparatus

MAINTENANCE AND REPAIR OF LIGHTING SYSTEMS

Building Construction and Repair

DESIGN OF LEASED AND PRIVATE LIGHTING SYSTEMS

Computer and Scientific