Patent Assignment
Reel/Frame 018221/0132
Assignment of Assignor's Interest
Recorded: 2006-08-23
Pages: 3
Assignors
KUHMANN, KARL
Executed: 2006-05-05
GOERING, RAINER
Executed: 2006-05-05
WURSCHE, ROLAND
Executed: 2006-05-05
FRANOSCH, JUERGEN
Executed: 2006-05-05
RIES, HANS
Executed: 2006-05-05
JACOBS, CLEMENS
Executed: 2006-05-05
Assignee
DEGUSSA AG
BENNIGSENPLATZ 1, 40474 DUESSELDORF, GERMANY
Covered Property
(1)
Coolant Line
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
Jan 31, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051765/0166 →