IP Library Assignment 033878/0946
Patent Assignment
Reel/Frame 033878/0946

Assignment of Assignor's Interest

Recorded: 2014-10-03 Pages: 13
Assignors
NITZ, JOERG-JOACHIM
Executed: 2014-09-02
KOHLSTRUK, STEPHAN
Executed: 2014-09-10
JANSEN, ROBERT
Executed: 2014-09-04
ORSCHEL, MATTHIAS
Executed: 2014-09-03
MERKEL, ANDREAS
Executed: 2014-09-02
DEMMING, MICHAEL
Executed: 2014-09-03
MENDORF, MATTHIAS
Executed: 2014-09-04
DOERING, JENS
Executed: 2014-09-03
HENGSTERMANN, AXEL
Executed: 2014-09-03
HOFF, ANDREAS
Executed: 2014-09-02
MUELLER, ANJA
Executed: 2014-09-04
Assignee
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Hydrolysis of the Residues Obtained in the Production of Isophorone to Recover Isophorone and Acetone
Patent: 9,035,102 →
Application: 14/454,786 →
Publication: US 2015/0045585
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 Jan 31, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051765/0166 →