Patent Assignment
Reel/Frame 017550/0426
Assignment of Assignor's Interest
Recorded: 2005-08-19
Pages: 5
Assignors
KIEFER, JOACHIM
Executed: 2005-07-05
UENSAL, OEMER
Executed: 2005-06-29
CALUNDANN, GORDON
Executed: 2005-05-18
BREHL, KILIAN
Executed: 2005-06-30
SCHLEGEL, MELANIE
Executed: 2005-06-29
LEISTER, URSULA
Executed: 2005-07-04
THIEMER, EDMUND
Executed: 2005-06-29
Assignee
PEMEAS GMBH
INDUSTRIEPARK HOECHST, FRANKFURT, D-65926, GERMANY
Covered Property
(1)
Process for Producing Proton-Conducting Polymer Membranes, Improved Polymer Membranes and the Use Thereof in Fuel Cells
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.