Assignment of Assignor's Interest

Recorded: 2001-10-05 Received: 2001-10-16 Pages: 3

Assignors

STONE, CHARLES

Executed: 2001-09-13

SUMMERS, DAVID A.

Executed: 2001-09-13

Assignee

BALLARD POWER SYSTEMS INC.

9000 GLENLYON PARKWAY, BURNABY, BC V5J 5J9, CAX, CANADA

Covered Property (1)

Composite Ion Exchange Membrane for Use in a Fuel Cell

Application: 09/866,387 →