Patent Assignment
Reel/Frame 028082/0154
Confirmatory License
Recorded: 2012-04-17
Pages: 2
Assignor
3M COMPANY
Executed: 2011-12-27
Assignee
ENERGY, UNITED STATES DEPARTMENT OF
1000 INDEPENDENCE AVE., S.W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Fuel Cell Electrolyte Membrane with Basic Polymer
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.