IP Library Assignment 031671/0119
Patent Assignment
Reel/Frame 031671/0119

Assignment of Assignor's Interest

Recorded: 2013-11-25 Pages: 14
Assignors
MEYER, JUERGEN
Executed: 2013-09-30
FRIEDRICH, ACHIM
Executed: 2013-10-02
FOETSCH, HANNELORE
Executed: 2013-09-27
SPRINGER, OLIVER
Executed: 2013-09-25
VON HOF, JAN MARIAN
Executed: 2013-09-30
WENK, HANS HENNING
Executed: 2013-09-26
Assignee
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Polyglycerol Esters with a Particular Oligomer Distribution of the Polyglycerol
Patent: 9,427,385 →
Application: 14/019,024 →
Publication: US 2014/0072521
Related Assignments (2)
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 Apr 16, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 052422/0342 →