IP Library Assignment 050729/0812
Patent Assignment
Reel/Frame 050729/0812

Assignment of Assignor's Interest

Recorded: 2019-10-16 Pages: 30
Assignors
NADOLNY, FABIAN
Executed: 2019-09-18
PEITZ, STEPHAN
Executed: 2019-08-21
STOCHNIOL, GUIDO
Executed: 2019-08-21
FRANKE, ROBERT
Executed: 2019-09-10
ALSCHER, FELIX
Executed: 2019-08-29
BREITKOPF, CORNELIA
Executed: 2019-09-10
RESCHETILOWSKI, WLADIMIR
Executed: 2019-08-29
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Process for Oligomerization of Butene with Determination of the Proportion of Acidic Catalysis
Application: 16/509,532 →
Publication: US 2020/0031732
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 27, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051428/0710 →
Assignment of Assignor's Interest Oct 19, 2023
From: EVONIK OPERATIONS GMBH
To: EVONIK OXENO GMBH & CO. KG
Reel/Frame 065692/0785 →