Assignment of Assignor's Interest

Recorded: 2004-02-18 Received: 2004-02-18 Pages: 5

Assignor

CATERPILLAR, INC.

Executed: 2003-05-09

Assignee

FIREFLY ENERGY, INC.

211 FULTON STREET, SUITE 200, PEORIA, IL, 61602, UNITED STATES

Covered Properties (4)

Carbon Coated Battery Electrodes

Application: 10/422,981 →

Battery Having Carbon Foam Current Collector

Application: 10/326,257 →

Composite Material and Current Collector for Battery

Application: 10/324,068 →

Battery including carbon foam current collectors

Application: 10/183,471 →