Patent Assignment
Reel/Frame 036196/0221
Assignment of Assignor's Interest
Recorded: 2015-07-28
Pages: 7
Assignors
DYBALLA, KATRIN MARIE
Executed: 2015-07-20
FRANKE, ROBERT
Executed: 2015-07-20
HESS, DIETER
Executed: 2015-07-20
FRIDAG, DIRK
Executed: 2015-07-20
GEILEN, FRANK
Executed: 2015-07-16
Assignee
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Novel Monophosphite Ligands Having a Tert-Butyloxycarbonyl Group
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 1, 2015
From: EVONIK INDUSTRIES AG
To: EVONIK DEGUSSA GMBH
Reel/Frame 037174/0982 →
Change of Name
Jan 31, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051765/0166 →
Confirmatory Assignment
Nov 6, 2023
From: EVONIK OPERATIONS GMBH
To: EVONIK OXENO GMBH & CO. KG
Reel/Frame 065463/0144 →