IP Library Assignment 039110/0051
Patent Assignment
Reel/Frame 039110/0051

Assignment of Assignor's Interest

Recorded: 2016-07-08 Pages: 10
Assignors
FERENZ, MICHAEL
Executed: 2016-01-04
HOFMANN, STEPHAN
Executed: 2016-01-04
DUDZIK, HORST
Executed: 2016-01-07
SCHILLER, CARSTEN
Executed: 2016-01-15
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Production of Polyether Siloxanes
Patent: 9,540,500 →
Application: 14/959,461 →
Publication: US 2016/0160009
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 16, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 052422/0342 →