Patent Assignment
Reel/Frame 016306/0097
Assignment of Assignor's Interest
Recorded: 2005-06-06
Pages: 4
Assignors
KIEFER, JOACHIM
Executed: 2005-05-24
UENSAL, OEMER
Executed: 2005-05-09
CALUNDANN, GORDON
Executed: 2005-05-07
Assignee
PEMEAS GMBH
FINANCE AND ADMINISTRATION, INDUSTRIEPARK HOCHST, G 86 4, FRANKFURT, D-65926, GERMANY
Covered Property
(1)
Proton-Conducting Polymer Membrane Comprising Polymers Containing Phosphonic Acid Groups and Its Use in Fuel Cells
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.