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Patent Assignment Assignor Details
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Assignor Name : ZOCH, HEINZ
Total Assignments: 8
Assignment: 1
Reel/Frame:012601/0579   Pages: 4
Recorded: 02/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, KARIN
Exec Dt:
01/18/2002
2
ZOCH, HEINZ
Exec Dt:
01/29/2002
3
KOPIETZ, JAN
Exec Dt:
01/28/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE - 40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7112618
US20020112646
10014810
Correspondence name and address
SMITH, GAMBRELL & RUSSELL LLP
ROBERT G. WEILACHER
1850 M STREET NW SUITE 800
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:014359/0110   Pages: 3
Recorded: 07/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOCH, HEINZ
Exec Dt:
06/24/2003
2
KALBITZ, WERNER
Exec Dt:
06/18/2003
3
LUDTKE, STEPHAN
Exec Dt:
06/23/2003
4
LUTHGE, THOMAS
Exec Dt:
06/17/2003
5
TAUBER, GERD
Exec Dt:
06/23/2003
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040087707
10627501
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER, ESQ.
1230 PEACHTREE STREET, N.E.
SUITE 3100, PROMENADE II
ATLANTA, GA 30309-3592
Assignment: 3
Reel/Frame:015080/0728   Pages: 5
Recorded: 03/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUETHGE, THOMAS
Exec Dt:
01/26/2004
2
ZOCH, HEINZ
Exec Dt:
01/26/2004
3
MCINTOSH, RALPH
Exec Dt:
01/26/2004
4
BERGEMANN, KLAUS
Exec Dt:
01/27/2004
5
FANGHAENEL, EGON
Exec Dt:
02/24/2004
6
KNACKFUSS, BERND
Exec Dt:
02/24/2004
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474, DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6960250
US20040138342
10640008
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:014795/0275   Pages: 4
Recorded: 06/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALBITZ, WERNER
Exec Dt:
04/06/2004
2
TAUBER, GERD
Exec Dt:
04/06/2004
3
ZOCH, HEINZ
Exec Dt:
04/07/2004
4
LUDTKE, STEPHAN
Exec Dt:
04/07/2004
5
LUTHGE, THOMAS
Exec Dt:
04/06/2004
6
MCINTOSH, RALPH
Exec Dt:
04/06/2004
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUSSELDORF, GERMANY DE-40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7005004
US20050178291
10812835
Correspondence name and address
ROBERT G. WEILACHER, ESQ.
1230 PEACHTREE STREET, N.E.
SUITE 3100, PROMENADE II
ATLANTA, GA 30309-3592
Assignment: 5
Reel/Frame:015656/0814   Pages: 5
Recorded: 02/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOCH, HEINZ
Exec Dt:
11/11/2004
2
HORNICK, NORBERT
Exec Dt:
11/22/2004
3
KARL, ALFONS
Exec Dt:
11/17/2004
4
TEIKE, SILKE
Exec Dt:
11/16/2004
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474
DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7172652
US20050115463
10972753
Correspondence name and address
FITCH EVEN TABIN, ET AL.
MICHAEL A. SANZO
1801 K STREET, NW
SUITE 401L
WASHINGTON, DC 20006-1201
Assignment: 6
Reel/Frame:016128/0007   Pages: 8
Recorded: 06/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOCH, HEINZ
Exec Dt:
03/29/2005
2
KALBITZ, WERNER
Exec Dt:
03/24/2005
3
LUDTKE, STEPHAN
Exec Dt:
03/23/2005
4
LUTHGE, THOMAS
Exec Dt:
03/29/2005
5
MCINTOSH, RALPH
Exec Dt:
03/23/2005
6
TAUBER, GERD
Exec Dt:
03/24/2005
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY DE-40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7160377
US20060011104
10534860
Correspondence name and address
ROBERT G. WEILACHER, ESQ.
1230 PEACHTREE STREET, N.E.
SUITE 3100, PROMENADE II
ATLANTA, GA 30309-3592
Assignment: 7
Reel/Frame:017874/0389   Pages: 33
Recorded: 06/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTHGE, THOMAS
Exec Dt:
04/28/2006
2
TAUBER, GERD
Exec Dt:
04/25/2006
3
MCINTOSH, RALPH
Exec Dt:
05/08/2006
4
ZOCH, HEINZ
Exec Dt:
04/26/2006
5
KALBITZ, WERNER
Exec Dt:
05/02/2006
6
ZIMMERMANN, JUTTA
Exec Dt:
04/27/2006
7
SIEBLIST, CHRISTIAN
Exec Dt:
05/03/2006
8
LUDTKE, STEPHAN
Exec Dt:
04/26/2006
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060243165
11362758
Correspondence name and address
MICHAEL A. SANZO
FITCH, EVEN, TABIN & FLANNERY
1801 K STREET, N.W.
SUITE 401L
WASHINGTON, D.C. 20006-1201
Assignment: 8
Reel/Frame:023600/0789   Pages: 23
Recorded: 12/03/2009
Attorney Dkt #:032301.638
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZOCH, HEINZ
Exec Dt:
07/23/2009
2
KARL, ALFONS
Exec Dt:
07/22/2009
3
MATHIAS, JOHANN
Exec Dt:
09/22/2009
4
ZIMMERMANN, JUTTA
Exec Dt:
08/04/2009
5
FROHLICH, JOACHIM
Exec Dt:
07/22/2009
6
DANNEHL, MANFRED
Exec Dt:
07/22/2009
7
STENGER, FRANK
Exec Dt:
07/22/2009
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
DE-45128 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100179270
12602755
Correspondence name and address
SUZANNAH K. SUNDBY, ESQ.
1130 CONNECTICUT AVE., NW, STE. 1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036

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