Patent Assignment
Reel/Frame 051449/0001
Change of Name
Recorded: 2019-12-30
Pages: 65
Assignor
EVONIK DEGUSSA GMBH
Executed: 2019-11-04
Assignee
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Properties
(11)
Process for the Production of a Superabsorbent Polymer
Process for the Production of a Superabsorbent Polymer
Highly Flexible Absorbent Laminate and Method for Production Thereof
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
Odor and Color Stable Water-Absorbing Composition
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 23, 2009
From: FRICKER, DANIEL; GARTNER, HERBERT; HAGER, MARC; HARREN, JORG
To: EVONIK STOCKHAUSEN GMBH
Reel/Frame 023693/0249 →
Assignment of Assignor's Interest
Oct 3, 2012
From: FENSKE, WILFRIED
To: EVONIK INDUSTRIES AG
Reel/Frame 029070/0696 →
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 →
Corrective Assignment to Correct the Assignment Filed 10-3-2012 for Incorrect Serial Number No. 12636471 Previously Recorded on Reel 029070 Frame 0696. Assignor(S) Hereby Confirms the Assignment to Be Filed for Us Ser. No. 13636471.
Nov 14, 2013
From: FENSKE, WILFRIED
To: EVONIK INDUSTRIES AG
Reel/Frame 031637/0362 →
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: GARTNER, HERBERT; HAGER, MARC; PLOCHINGER, HARALD; AUERNIG, SABINE
To: EVONIK DEGUSSA GMBH
Reel/Frame 033231/0505 →
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 29, 2014
From: VORHOLT, HERBERT; RUDOLPH, HENRY; REIMANN, ARMIN; BECKER, VOLKER
To: EVONIK DEGUSSA GMBH
Reel/Frame 033411/0882 →
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 →
Assignment of Assignor's Interest
Oct 21, 2021
From: EVONIK OPERATIONS GMBH
To: EVONIK SUPERABSORBER GMBH
Reel/Frame 057885/0071 →
Assignment of Assignor's Interest
Oct 21, 2021
From: EVONIK OPERATIONS GMBH
To: EVONIK SUPERABSORBER GMBH
Reel/Frame 057885/0399 →
Assignment of Assignor's Interest
Oct 21, 2021
From: EVONIK OPERATIONS GMBH
To: EVONIK SUPERABSORBER GMBH
Reel/Frame 057885/0211 →