Patent Assignment
Reel/Frame 057885/0211
Assignment of Assignor's Interest
Recorded: 2021-10-21
Pages: 28
Assignor
EVONIK OPERATIONS GMBH
Executed: 2021-09-29
Assignee
EVONIK SUPERABSORBER GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Properties
(10)
Process for the Production of a Superabsorbent Polymer
Process for Producing Improved Absorbent Polymers by Means of Cryogenic Grinding
Water-Absorbing Polymer Having a High Absorption Rate
Elastic Absorbent Sanitary Article for Absorbing Bodily Fluids
Superabsorbing Polymers with Rapid Absorption Properties and Method for Producing the Same
Super-Absorbing Polymers with Rapid Absorption Properties and Method for Producing the Same
Heat-Treatment of Water-Absorbing Polymeric Particles in a Fluidized Bed at a Fast Heat-Up Rate
Process for the Continuous Preparation of Water-Absorbent Polymers
Process for the Continuous Preparation of Water-Absorbent Polymers
Odor and Color Stable Water-Absorbing Composition
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 7, 2013
From: FENSKE, WILFRIED
To: EVONIK INDUSTRIES AG
Reel/Frame 031559/0338 →
Assignment of Assignor's Interest
Nov 7, 2013
From: WATTEBLED, LAURENT; LOICK, CHRISTOPH; HARREN, JORG; LEININGER, STEFAN
To: EVONIK DEGUSSA GMBH
Reel/Frame 031559/0537 →
Assignment of Assignor's Interest
May 13, 2014
From: HENN, MARKUS; WATTEBLED, LAURENT; HERBE, PETER; HARREN, JORG
To: EVONIK DEGUSSA GMBH
Reel/Frame 032879/0038 →
Assignment of Assignor's Interest
Jul 2, 2014
From: WATTEBLED, LAURENT; HARREN, JORG; NAUMANN, MATTHIAS; FURNO, FRANCK
To: EVONIK DEGUSSA GMBH
Reel/Frame 033232/0313 →
Assignment of Assignor's Interest
Jul 2, 2014
From: GARTNER, HERBERT; HAGER, MARC; PLOCHINGER, HARALD; AUERNIG, SABINE
To: EVONIK DEGUSSA GMBH
Reel/Frame 033231/0505 →
Assignment of Assignor's Interest
Jul 29, 2014
From: VORHOLT, HERBERT; RUDOLPH, HENRY; REIMANN, ARMIN; BECKER, VOLKER
To: EVONIK DEGUSSA GMBH
Reel/Frame 033411/0882 →
Assignment of Assignor's Interest
Sep 8, 2014
From: PLOCHINGER, HARALD; FRICKER, DANIEL; WALTHER, RICHARD; HAGER, MARC
To: EVONIK INDUSTRIES AG
Reel/Frame 033690/0500 →
Assignment of Assignor's Interest
Jun 3, 2015
From: WATTEBLED, LAURENT; PILLAT, JESSICA; MAUS, LISA; SMITH, SCOTT
To: EVONIK DEGUSSA GMBH
Reel/Frame 035773/0382 →
Assignment of Assignor's Interest
Dec 1, 2015
From: EVONIK INDUSTRIES AG
To: EVONIK DEGUSSA GMBH
Reel/Frame 037174/0982 →
Change of Name
Dec 30, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051449/0001 →
Change of Name
Mar 4, 2021
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 055489/0820 →