Patent Assignment
Reel/Frame 016022/0202
Assignment of Assignor's Interest
Recorded: 2005-05-17
Pages: 2
Assignors
HARREN, JORG
Executed: 2005-02-14
ISSBERNER, JORG
Executed: 2005-02-14
SCHMIDT, HARALD
Executed: 2005-02-03
Assignee
STOCKHAUSEN GMBH
BAKERPFAD 25, 47805 KREFELD, GERMANY
Covered Property
(1)
Water-Absorbing Polymer Particles Delaying the Decomposition of Body Fluids, Composites Comprising These and Use Thereof
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 4, 2010
From: STOCKHAUSEN GMBH
To: EVONIK STOCKHAUSEN GMBH
Reel/Frame 024023/0758 →
Change of Name
Nov 29, 2010
From: STOCKHAUSEN GMBH
To: EVONIK STOCKHAUSEN GMBH
Reel/Frame 025308/0973 →
Merger
May 15, 2013
From: EVONIK STOCKHAUSEN GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 030417/0037 →
Change of Name
Dec 9, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051228/0488 →
Assignment of Assignor's Interest
Oct 20, 2021
From: EVONIK OPERATIONS GMBH
To: EVONIK SUPERABSORBER GMBH
Reel/Frame 057880/0773 →