Patent Assignment
Reel/Frame 014881/0124
Assignment of Assignor's Interest
Recorded: 2004-07-22
Pages: 4
Assignee
BALLARD POWER SYSTEMS INC.
4343 NORTH FRASER WAY, BURNABY, BRITISH COLUMBIA, V5J 5J9, CANADA
Covered Property
(1)
Methods of Operating Fuel Cells Having Closed Reactant Supply Systems
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.