IP Library Assignment 019706/0634
Patent Assignment
Reel/Frame 019706/0634

Assignment of Assignor's Interest

Recorded: 2007-08-16 Pages: 18
Assignors
WINTERBERG, MARKUS
Executed: 2007-07-09
NIERLICH, FRANZ
Executed: 2007-07-30
FERNANDEZ, SILVIA SANTIAGO
Executed: 2007-07-07
LUH, WALTER
Executed: 2007-07-05
HOUBRECHTS, STEPHAN
Executed: 2007-07-06
MASCHMEYER, DIETRICH
Executed: 2007-08-06
ZANTHOFF, HORST-WERNER
Executed: 2007-07-16
BUESCHKEN, WILFRIED
Executed: 2007-07-05
Assignee
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STR.1, MARL, 45772, GERMANY
Covered Property (1)
Process for the Dissociation of Mtbe
Patent: 7,968,758 →
Application: 11/758,285 →
Publication: US 2008/0058569
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 25, 2010
From: OXENO OLEFINCHEMIE GMBH
To: EVONIK OXENO GMBH
Reel/Frame 024006/0287 →
Merger Feb 26, 2014
From: EVONIK OXENO GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032335/0453 →