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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
6444315
Issue Dt:
09/03/2002
Application #:
09347534
Filing Dt:
07/06/1999
Inventors:
DIETER BARFURTH, HELMUT MACK, KARL GOETZMANN, VINCENTE MANS, HANS-DIETER NAEGERL et al
Title:
SURFACE-MODIFIED FLAME RETARDANTS CONTAINING AN ORGANIC SILICON COMPOSITON THEIR USE, AND PROCESS FOR THEIR PREPARTION
Assignment: 1
Reel/Frame:
010345/0248Recorded: 10/27/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BARFURTH, DIETER
Exec Dt:
08/31/1999
MACK, HELMUT
Exec Dt:
08/31/1999
GOETZMANN, KARL
Exec Dt:
09/28/1999
MANS, VINCENTE
Exec Dt:
09/27/1999
NAEGERL, HANS-DIETER
Exec Dt:
09/23/1999
SOMMER, KLAUS
Exec Dt:
09/21/1999
Assignees:
DEGUSSA-HUELS AKTIENGESELLSCHAFT
PAUL-BAUMANN-STRASSE 1
MARL 45764, GERMANY
CHEMISCHE FABRIK BUDENHEIM RUDOLF A. OETKER
RHEINSTRASSE 27
BUDENHEIM 55257, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ETAL
GEORGE F. LESMES
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
012463/0601Recorded: 01/11/2002Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
DEGUSSA-HUELS AKTIENGESELLSCHAFT
Exec Dt:
02/09/2001
Assignee:
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
MARVIN J. SPIVAK
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
013913/0423Recorded: 04/03/2003Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
CHEMISCHE FABRIK BUDENHEIM RUDOLF A. OETKER
Exec Dt:
07/24/2002
Assignee:
CHEMISCHE FABRIK BUDENHEIM KG
RHEINSTRASSE 27
BUDENHEIM, GERMANY 55257
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
MARVIN J. SPIVAK
1940 DUKE STREET
ALEXANDRIA, VA 23314
Assignment: 4
Reel/Frame:
030669/0878Recorded: 06/24/2013Pages: 4
Conveyance:
CHANGE IN LEGAL FORM
Assignor:
DEGUSSA AG
Exec Dt:
01/02/2007
Assignee:
DEGUSSA GMBH
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY D-40474
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:
030669/0913Recorded: 06/24/2013Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
DEGUSSA GMBH
Exec Dt:
09/12/2007
Assignee:
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:
030670/0001Recorded: 06/24/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
EVONIK DEGUSSA GMBH
Exec Dt:
05/23/2013
Assignee:
CHEMISCHE FABRIK BUDENHEIM KG
RHEINSTRASSE 27
BUDENHEIM, GERMANY 55257
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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