Patent Assignment
Reel/Frame 013960/0074
Assignment of Assignor's Interest
Recorded: 2003-04-16
Received: 2003-04-18
Pages: 4
Assignee
BALLARD POWER SYSTEMS, INC.
4343 NORTH FRASER WAY, BURNABY, BRITISH COLUMBIA, CAX, V5J 5J9, CANADA
Covered Properties
(2)
Method, apparatus, and article for reading identifying information from, for example, stacks of chips
Application:
10/457,053 →
Application of an ionomer layer to a substrate and products related thereto
Application:
60/431,449 →