Patent Assignment
Reel/Frame 016751/0645
Assignment of Assignor's Interest
Recorded: 2005-11-08
Pages: 3
Assignee
BALLARD POWER SYSTEMS INC.
4343 NORTH FRASER WAY, BURNABY, BRITISH COLUMBIA, V5J 5J9, CANADA
Covered Property
(1)
Seal for fuel cell
Application:
11/207,579 →
Publication:
US 2007/0042255
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.