Patent Assignment
Reel/Frame 022887/0613
Assignment of Assignor's Interest
Recorded: 2009-06-29
Pages: 10
Assignors
MICHALCZAK, HANS-WERNER
Executed: 2009-04-14
KOHLSTRUK, STEPHAN
Executed: 2009-04-14
KRECZINSKI, MANFRED
Executed: 2009-04-15
GRUND, GERDA
Executed: 2009-04-15
LOMOELDER, RAINER
Executed: 2009-04-17
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Process for the Continuous Preparation of (Cyclo)Aliphatic Diisocyanates
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.