Patent Assignment
Reel/Frame 018094/0796
Assignment of Assignor's Interest
Recorded: 2006-08-11
Pages: 8
Assignors
FRINGS, ALBERT
Executed: 2006-07-11
JANSSENS, LOUIS
Executed: 2006-07-25
LOTTER, STEFAN
Executed: 2006-07-07
DESCHLER, ULRICH
Executed: 2006-07-07
ALIG, ALFRED
Executed: 2006-07-07
Assignee
DEGUSSA AG
BENNIGSENPLATZ 1, DUESSELDORF, DE-40474, GERMANY
Covered Property
(1)
Process for the Preparation of Organosilicon Compounds
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change Address
Feb 22, 2010
From: EVONIK DEGUSSA GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 023985/0296 →
Change of Entity
Feb 22, 2010
From: DEGUSSA AG
To: DEGUSSA GMBH
Reel/Frame 023998/0937 →
Change of Name
Feb 23, 2010
From: DEGUSSA GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 024006/0127 →
Change of Name
Mar 29, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 052254/0052 →