IP Library › Assignment 012420/0462
Patent Assignment
Reel/Frame 012420/0462

Assignment of Assignor's Interest

Recorded: 2002-01-02 Pages: 3
Assignors
KOHLER, JOACHIM
Executed: 2001-12-03
STARZ, KARL-ANTON
Executed: 2001-12-03
WITTPAHL, SANDRA
Executed: 2001-12-03
DIEHL, MANFRED
Executed: 2001-12-03
Assignee
OMG AG & CO KG
RODENBACHER CHAUSEE 4, D-63457 HANAU-WOLFGANG, GERMANY
Covered Property (1)
Process for Producing a Membrane Electrode Assembly for Fuel Cells
Patent: 6,998,149 →
Application: 09/973,193 →
Publication: US 2002/0064593
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 18, 2004
From: OMG AG & CO. KG
To: UMICORE AG & CO. KG
Reel/Frame 015693/0133 →
Change of Name Sep 14, 2004
From: OMG AG & CO. KG
To: UMICORE AG & CO. KG
Reel/Frame 015134/0961 →