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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
7361714
Issue Dt:
04/22/2008
Application #:
10511595
Filing Dt:
11/02/2004
Publication #:
20060183936
Pub Dt:
08/17/2006
Inventors:
Michael Grass, Alfred Kaizik, Wilfried Buschken, Axel Tuchlenski, Dietrich Maschmeyer et al
Title:
CATALYST AND METHOD FOR HYDROGENATING AROMATIC COMPOUNDS
Assignment: 1
Reel/Frame:
016086/0489Recorded: 12/17/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GRASS, MICHAEL
Exec Dt:
10/19/2004
KAIZIK, ALFRED
Exec Dt:
10/19/2004
BUESCHKEN, WILFRIED
Exec Dt:
10/19/2004
TUCHLENSKI, AXEL
Exec Dt:
10/19/2004
MASCHMEYER, DIETRICH
Exec Dt:
10/19/2004
GAUDSCHUN, KURT-ALFRED
Exec Dt:
10/19/2004
BROCKSIEN, FRANK
Exec Dt:
10/19/2004
Assignee:
OXENO OLEFINCHEMIE GMBH
PAUL-BAUMANN-STRASSE 1
D-45772 MARL, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
024006/0287Recorded: 02/25/2010Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
OXENO OLEFINCHEMIE GMBH
Exec Dt:
09/26/2007
Assignee:
EVONIK OXENO GMBH
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Correspondent:
EDWARD W GROLZ
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NEW YORK 11530
Assignment: 3
Reel/Frame:
032335/0453Recorded: 02/26/2014Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
EVONIK OXENO GMBH
Exec Dt:
08/06/2013
Assignee:
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 4
Reel/Frame:
062739/0749Recorded: 12/16/2022Pages: 60
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:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:
065463/0144Recorded: 11/06/2023Pages: 55
Conveyance:
CONFIRMATORY ASSIGNMENT
Assignor:
EVONIK OPERATIONS GMBH
Exec Dt:
10/12/2023
Assignee:
EVONIK OXENO GMBH & CO. KG
PAUL-BAUMANN-STRASSE 1
MARL, GERMANY 45772
Correspondent:
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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