Patent Assignment
Reel/Frame 053959/0541
Change of Name
Recorded: 2020-10-02
Pages: 2
Assignor
EVONIK TECHNOCHEMIE GMBH
Executed: 2019-11-04
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property
(1)
Method of Reducing Emulsion by Broth Washing
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 2, 2020
From: EVONIK OIL ADDITIVES GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 053959/0638 →
Change of Name
Oct 2, 2020
From: EVONIK SCHLÜCHTERN GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 053959/0815 →
Change of Name
Oct 2, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 053959/0896 →