IP Library Assignment 045302/0855
Patent Assignment
Reel/Frame 045302/0855

Assignment of Assignor's Interest

Recorded: 2018-02-12 Pages: 38
Assignors
DONG, KAIWU
Executed: 2017-12-20
NEUMANN, HELFRIED
Executed: 2017-12-19
JACKSTELL, RALF
Executed: 2018-01-02
BELLER, MATTHIAS
Executed: 2017-12-21
FRIDAG, DIRK
Executed: 2017-12-20
HESS, DIETER
Executed: 2017-12-18
DYBALLA, KATRIN MARIE
Executed: 2017-12-17
GEILEN, FRANK
Executed: 2017-12-16
FRANKE, ROBERT
Executed: 2018-01-29
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
1, 1' -Bis(Phosphino)Ferrocene Ligands for Alkoxycarbonylation
Patent: 9,938,310 →
Application: 15/649,759 →
Publication: US 2018/0022772
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 29, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 052254/0052 →
Assignment of Assignor's Interest Jan 9, 2024
From: EVONIK OPERATIONS GMBH
To: EVONIK OXENO GMBH & CO. KG
Reel/Frame 066242/0585 →