IP Library › Assignment 038841/0553
Patent Assignment
Reel/Frame 038841/0553

Assignment of Assignor's Interest

Recorded: 2016-06-08 Pages: 7
Assignors
STOCHNIOL, GUIDO
Executed: 2016-05-03
PEITZ, STEPHAN
Executed: 2016-05-03
MASCHMEYER, DIETRICH
Executed: 2016-05-03
REEKER, HELENE
Executed: 2016-05-03
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Regeneration of a Heterogeneous Catalyst in Ethene Oligomerization
Patent: 9,856,184 →
Application: 15/056,147 →
Publication: US 2016/0257630
Related Assignments (1)
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 →