Patent Assignment
Reel/Frame 040964/0203
Assignment of Assignor's Interest
Recorded: 2017-01-13
Pages: 8
Assignors
NITZ, JOERG-JOACHIM
Executed: 2016-12-08
KOHLSTRUK, STEPHAN
Executed: 2016-12-08
JANSEN, ROBERT
Executed: 2016-12-08
MUELLER, ANJA
Executed: 2016-12-08
CASSENS, JAN
Executed: 2016-12-08
HENGSTERMANN, AXEL
Executed: 2016-12-12
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Fine Purification of Isophoronenitrile by Melt Crystallization
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.