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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
8841481
Issue Dt:
09/23/2014
Application #:
13060599
Filing Dt:
03/28/2011
Publication #:
20110166304
Pub Dt:
07/07/2011
Inventors:
Horst-Werner Zanthoff, Nicole Brausch, Franz-Felix Kuppinger, Jorg Sauer et al
Title:
USE OF FOAM BODIES IN OXIDATION REACTORS FOR PREPARING UNSATURATED ALDEHYDES OR CARBOXYLIC ACIDS
Assignment: 1
Reel/Frame:
026036/0468Recorded: 03/29/2011Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ZANTHOFF, HORST-WERNER
Exec Dt:
03/02/2011
BRAUSCH, NICOLE
Exec Dt:
03/02/2011
KUPPINGER, FRANZ-FELIX
Exec Dt:
03/21/2011
SAUER, JORG
Exec Dt:
03/03/2011
SABBAGH, ANDREAS
Exec Dt:
03/14/2011
FRUHLING, DENNIS
Exec Dt:
03/03/2011
WEBER, MARKUS
Exec Dt:
03/02/2011
BECKER, OLIVER
Exec Dt:
03/03/2011
Assignee:
EVONIK STOCKHAUSEN GMBH
BAKERPFAD 25
KREFELD, GERMANY 47805
Correspondent:
SMITH MOORE LEATHERWOOD LLP
300 NORTH GREENE STREET, SUITE 1400
GREENSBORO, NC 27401
Assignment: 2
Reel/Frame:
030417/0037Recorded: 05/15/2013Pages: 51
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
EVONIK STOCKHAUSEN GMBH
Exec Dt:
06/06/2012
Assignee:
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
EDWARD W. GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, STE. 300
GARDEN CITY, NEW YORK 11530
Assignment: 3
Reel/Frame:
051625/0001Recorded: 01/16/2020Pages: 65
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
EVONIK DEGUSSA GMBH
Exec Dt:
11/04/2019
Assignee:
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
EVONIK CORPORATION
299 JEFFERSON ROAD
PARSIPPANY, NJ 07054
Assignment: 4
Reel/Frame:
057885/0071Recorded: 10/21/2021Pages: 28
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
EVONIK OPERATIONS GMBH
Exec Dt:
09/29/2021
Assignee:
EVONIK SUPERABSORBER GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
EVONIK CORPORATION
299 JEFFERSON ROAD
PARSIPPANY, NJ 07054

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