IP Library Assignment 032346/0640
Patent Assignment
Reel/Frame 032346/0640

Assignment of Assignor's Interest

Recorded: 2014-03-04 Pages: 10
Assignors
SCHILLING, MARTIN
Executed: 2013-12-04
RUETERING, MARIUS
Executed: 2014-01-31
DAHL, VERENA
Executed: 2013-12-09
CABIROL, FABIEN
Executed: 2013-12-10
Assignee
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Process for the Isolation of Rhamnolipids
Patent: 9,434,755 →
Application: 14/089,168 →
Publication: US 2014/0148588
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 →