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Patent Assignment Assignor Details
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Assignor Name : ZIMMERMANN, GUIDO
Total Assignments: 33
Assignment: 1
Reel/Frame:003892/0854   Pages: 1
Recorded: 05/27/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KILLE, EWALD
Exec Dt:
05/15/1981
2
ZIMMERMANN, GUIDO
Exec Dt:
05/15/1981
Assignee
1
J. WAGNER GMBH, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
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4393993
NONE
06267666
Correspondence name and address
HILL, VAN SANTEN, STEADMAN, CHIARA &
SIMPSON
70TH FLOOR - SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:006493/0071   Pages: 2
Recorded: 03/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEBAUER, GERHARD
Exec Dt:
03/18/1993
2
ZIMMERMANN, GUIDO
Exec Dt:
03/18/1993
Assignee
1
J. WAGNER GMBH
BOX 1120, OTTO-LILIENTHAL-STR. 18, 7778
MARKDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D356855
NONE
29006346
Correspondence name and address
KEVIN GUYNN
HILL, STEADMAN & SIMPSON, P.C.
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:006678/0206   Pages: 3
Recorded: 09/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIMMERMANN, GUIDO
Exec Dt:
08/23/1993
2
BUTTENBENDER, KLAUS
Exec Dt:
08/23/1993
Assignee
1
J. WAGNER GMBH
88003 FRIEDRICHSHAFEN
MONTAFONSTRASSE 35, POSTFACH 1350 GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D371648
NONE
29012688
Correspondence name and address
KEVIN W. GUYNN
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:006708/0078   Pages: 2
Recorded: 09/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEBAUER, GERHARD
Exec Dt:
08/23/1993
2
ZIMMERMANN, GUIDO
Exec Dt:
08/23/1993
Assignee
1
J. WAGNER GMBH
88003 FRIEDRICHSHAFEN MONTAFONSTRASSE 35
POSTFACH 1350, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5370314
NONE
08117794
Correspondence name and address
KEVIN W. GUYNN
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:007837/0047   Pages: 2
Recorded: 02/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUZELER, JORN
Exec Dt:
01/26/1996
2
ZIMMERMANN, GUIDO
Exec Dt:
01/26/1996
3
BUTTENBENDER, KLAUS
Exec Dt:
01/26/1996
Assignee
1
J. WAGNER GMBH
OTTO-LILENTHAL-STR. 18
MARKDORF, GERMANY D-886
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D378121
NONE
29047092
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
DENNIS A. GROSS
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:008485/0766   Pages: 3
Recorded: 02/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIMMERMANN, GUIDO
Exec Dt:
01/15/1997
2
LUTZELER, JORN
Exec Dt:
01/15/1997
Assignee
1
J. WAGNER GMBH
EISENBAHNSTRASSE 18-26, D-88048
FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5917992
NONE
08801779
Correspondence name and address
FAEGRE & BENSON, LLP
JOHN M. HAURYKIEWICZ
2200 NORWEST CENTER
90 S. SEVENTH STREET
MINNEAPOLIS, MN 55402-3901
Assignment: 7
Reel/Frame:012205/0715   Pages: 5
Recorded: 09/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGE, GERLINDE
Exec Dt:
06/12/2001
2
SCHUCK, MANFRED
Exec Dt:
06/12/2001
3
HECK, KATJA
Exec Dt:
06/10/2001
4
GUTSCH, ANDREAS
Exec Dt:
06/13/2001
5
ZIMMERMANN, GUIDO
Exec Dt:
06/13/2001
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DE-40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468658
US20020032988
09866493
Correspondence name and address
SMITH, GAMBRELL & RUSSELL, LLP
ROBERT G. WEILACHER
1850 M STREET, N.W. (SUITE 800)
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:013614/0352   Pages: 3
Recorded: 12/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTFRIED, HEIKO
Exec Dt:
11/14/2002
2
JANZEN, CHRISTIAN
Exec Dt:
11/22/2002
3
PRIDOEHL, MARKUS
Exec Dt:
11/14/2002
4
ROTH, PAUL
Exec Dt:
11/20/2002
5
TRAGESER, BERTHOLD
Exec Dt:
11/14/2002
6
ZIMMERMANN, GUIDO
Exec Dt:
11/18/2002
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746767
US20030059603
10219267
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
J. DEREK MASON
ATTORNEYS AT LAW
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:013688/0321   Pages: 3
Recorded: 01/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTFRIED, HEIKO
Exec Dt:
01/10/2003
2
PRIDOEHL, MARKUS
Exec Dt:
12/19/2002
3
TRAGESER, BERTHOLD
Exec Dt:
12/18/2002
4
ZIMMERMANN, GUIDO
Exec Dt:
12/18/2002
5
HEBERER, STEFAN
Exec Dt:
01/01/2003
6
MUEHLENWEG, HEIKE
Exec Dt:
01/13/2003
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6761747
US20030100187
10278846
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET.
THOMAS J. BLINKA PH.D.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:014246/0521   Pages: 4
Recorded: 07/08/2003
Conveyance: RECORD TO CORRECT ASSIGNOR #5'S DOCUMENT DATE ON AS ASSIGNMENT PREVIOUSLY RECORDED ON REEL/FRAME 013688/0321.
Assignors
1
GOTTFRIED, HEIKO
Exec Dt:
01/10/2003
2
PRIDOEHL, MARKUS
Exec Dt:
12/19/2002
3
TRAGESER, BERTHOLD
Exec Dt:
12/18/2002
4
ZIMMERMANN, GUIDO
Exec Dt:
12/18/2002
5
HEBERER, STEFAN
Exec Dt:
01/10/2003
6
MUEHLENWEG, HEIKE
Exec Dt:
01/13/2003
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
D-40474 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6761747
US20030100187
10278846
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
ROLAND E. MARTIN
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:014441/0897   Pages: 3
Recorded: 08/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZIMMERMANN, GUIDO
Exec Dt:
06/16/2003
Assignee
1
J. WAGNER GMBH
OTTO-LILIENTHAL-STRASSE 18
88677 MARKDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6824075
US20040026534
10460905
Correspondence name and address
PANDISCIO & PANDISCIO
SCOTT R. FOSTER
470 TOTTEN POND ROAD
WALTHAM, MA 02451
Assignment: 12
Reel/Frame:015432/0263   Pages: 3
Recorded: 06/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOLBE, JANA
Exec Dt:
05/14/2004
2
KOWALIK, THOMAS
Exec Dt:
05/14/2004
3
POPP, MATTHIAS
Exec Dt:
05/14/2004
4
SEBALD, MONIKA
Exec Dt:
05/14/2004
5
SCHORSCH, OLIVER
Exec Dt:
05/14/2004
6
HEBERER, STEFAN
Exec Dt:
04/20/2004
7
PRIDOEHL, MARKUS
Exec Dt:
04/23/2004
8
ZIMMERMANN, GUIDO
Exec Dt:
04/20/2004
9
HARTWIG, ANDREAS
Exec Dt:
05/14/2004
10
BORN, ERWIN
Exec Dt:
05/14/2004
Assignees
1
DEGUSSA AG
BENNIGSENPLATZ 1
40474 DUESSELDORF, GERMANY
2
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
80686 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7569624
US20040249037
10492201
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:015582/0817   Pages: 3
Recorded: 07/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTERIED, HEIKO
Exec Dt:
05/12/2004
2
KATUSIC, STIPAN
Exec Dt:
05/12/2004
3
KRAEMER, MICHAEL
Exec Dt:
05/14/2004
4
PRIDOEHL, MARKUS
Exec Dt:
05/24/2004
5
WOMBACHER, WILLIBALD
Exec Dt:
05/17/2004
6
ZIMMERMANN, GUIDO
Exec Dt:
06/01/2004
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY DE-40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040229036
10821951
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
DANIEL J. PEREIRA
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:016430/0247   Pages: 3
Recorded: 04/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
01/20/2005
2
MICHAEL, GUENTHER
Exec Dt:
01/20/2005
3
KRESS, PETER
Exec Dt:
01/20/2005
4
ZIMMERMANN, GUIDO
Exec Dt:
01/20/2005
5
GUTSCH, ANDREAS
Exec Dt:
01/24/2005
6
VARGA, GEOFFREY J.
Exec Dt:
01/20/2005
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7235298
US20060073092
10522778
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:017894/0805   Pages: 13
Recorded: 05/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
04/28/2006
2
KRAEMER, MICHAEL
Exec Dt:
04/27/2006
3
KRESS, PETER
Exec Dt:
04/28/2006
4
MIESS, HORST
Exec Dt:
04/27/2006
5
ZIMMERMANN, GUIDO
Exec Dt:
04/28/2006
6
ALBERS, PETER
Exec Dt:
04/27/2006
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
40474 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7371337
US20070037699
10572936
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:020470/0651   Pages: 16
Recorded: 02/06/2008
Attorney Dkt #:290430US0X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDOEHL, MARKUS
Exec Dt:
05/18/2006
2
ROTH, PAUL
Exec Dt:
05/08/2006
3
WIGGERS, HARTMUT
Exec Dt:
05/10/2006
4
KRESS, PETER
Exec Dt:
05/08/2006
5
ZIMMERMANN, GUIDO
Exec Dt:
05/08/2006
6
HEBERER, STEFAN
Exec Dt:
05/05/2006
7
PETRAT, FRANK-MARTIN
Exec Dt:
05/08/2006
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY DE-40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070172406
10579762
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:020490/0838   Pages: 4
Recorded: 02/11/2008
Attorney Dkt #:303194US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
01/17/2007
2
MIESS, HORST
Exec Dt:
01/16/2007
3
STAAB, EDWIN
Exec Dt:
01/16/2007
4
ZIMMERMANN, GUIDO
Exec Dt:
01/17/2007
5
HILL, SVEN
Exec Dt:
01/08/2007
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090050858
11574020
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:019749/0223   Pages: 11
Recorded: 08/27/2007
Attorney Dkt #:303332US0X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDOEHL, MARKUS
Exec Dt:
04/19/2007
2
ZIMMERMANN, GUIDO
Exec Dt:
04/10/2007
3
FROEHLICH, JOACHIM
Exec Dt:
04/10/2007
4
GRUBER, ACHIM
Exec Dt:
04/10/2007
5
GRUN, GREGOR
Exec Dt:
04/10/2007
6
RUEHLE, THOMAS
Exec Dt:
04/10/2007
7
SCHUBERT, DIRK W.
Exec Dt:
04/11/2007
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7837892
US20080135799
11574254
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:019308/0177   Pages: 4
Recorded: 05/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIMMERMANN, GUIDO
Exec Dt:
04/12/2007
2
KATUSIC, STIPAN
Exec Dt:
04/12/2007
3
KRAEMER, MICHAEL
Exec Dt:
04/16/2007
4
MIESS, HORST
Exec Dt:
04/16/2007
5
YILMAZ, NUH
Exec Dt:
04/16/2007
6
MICHAEL, GUENTER
Exec Dt:
04/16/2007
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070172415
11612112
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:019386/0697   Pages: 6
Recorded: 06/06/2007
Attorney Dkt #:299517US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 6TH INVENTOR'S NAME PREVIOUSLY RECORDED ON REEL 019308 FRAME 0177. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ZIMMERMANN, GUIDO
Exec Dt:
04/12/2007
2
KATUSIC, STIPAN
Exec Dt:
04/12/2007
3
KRAEMER, MICHAEL
Exec Dt:
04/16/2007
4
MIESS, HORST
Exec Dt:
04/16/2007
5
YILMAZ, NUH
Exec Dt:
04/16/2007
6
MICHAEL, GUENTHER
Exec Dt:
04/16/2007
Assignee
1
DEGUSSA AG
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070172415
11612112
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:020530/0348   Pages: 8
Recorded: 02/20/2008
Attorney Dkt #:308489US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDOEHL, MARKUS
Exec Dt:
05/09/2007
2
ZIMMERMANN, GUIDO
Exec Dt:
05/03/2007
3
KROELL, MICHAEL
Exec Dt:
05/04/2007
4
HAEGER, HARALD
Exec Dt:
05/07/2007
Assignee
1
DEGUSSA GMBH
BENNIGSENPLATZ 1
DUESSELDORF, GERMANY 40474
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090230347
11720613
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:021037/0639   Pages: 12
Recorded: 06/04/2008
Attorney Dkt #:324186US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAEGER, HARALD
Exec Dt:
05/20/2008
2
PRIDOEHL, MARKUS
Exec Dt:
05/20/2008
3
ZIMMERMANN, GUIDO
Exec Dt:
03/27/2008
4
KUHMANN, KARL
Exec Dt:
05/20/2008
5
GOERING, RAINER
Exec Dt:
05/20/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8524342
US20080292824
12089926
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:021726/0455   Pages: 4
Recorded: 10/23/2008
Attorney Dkt #:327468US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROOS, SEBASTIAN
Exec Dt:
08/01/2008
2
LOEHDEN, GERD
Exec Dt:
07/11/2008
3
SCHATTKA, JAN HENDRIK
Exec Dt:
07/23/2008
4
BRAUM, MANFRED
Exec Dt:
08/22/2008
5
PRIDOEHL, MARKUS
Exec Dt:
08/05/2008
6
ZIMMERMANN, GUIDO
Exec Dt:
08/18/2008
7
HUETHER, ANDREAS
Exec Dt:
07/25/2008
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090159834
12279276
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:021810/0131   Pages: 4
Recorded: 11/10/2008
Attorney Dkt #:333778US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
08/27/2008
2
ZIMMERMANN, GUIDO
Exec Dt:
08/27/2008
3
KRAEMER, MICHAEL
Exec Dt:
09/02/2008
4
MIESS, HORST
Exec Dt:
08/27/2008
5
STAAB, EDWIN
Exec Dt:
08/28/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STR. 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090202427
12299618
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:021934/0844   Pages: 4
Recorded: 12/08/2008
Attorney Dkt #:333777US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
08/09/2008
2
ZIMMERMANN, GUIDO
Exec Dt:
08/27/2008
3
KRAEMER, MICHAEL
Exec Dt:
08/21/2008
4
KRESS, PETER
Exec Dt:
08/09/2008
5
MIESS, HORST
Exec Dt:
10/09/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STR. 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8048398
US20090087496
12299232
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:021959/0155   Pages: 4
Recorded: 12/11/2008
Attorney Dkt #:333779US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
08/27/2008
2
ZIMMERMANN, GUIDO
Exec Dt:
08/27/2008
3
KRAEMER, MICHAEL
Exec Dt:
09/02/2008
4
GOTTFRIED, HEIKO
Exec Dt:
08/28/2008
5
KRESS, PETER
Exec Dt:
08/27/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STR. 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100003179
12303468
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 27
Reel/Frame:021747/0485   Pages: 4
Recorded: 10/28/2008
Attorney Dkt #:327464US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROOS, SEBASTIAN
Exec Dt:
09/25/2008
2
LOEHDEN, GERD
Exec Dt:
10/06/2008
3
SCHATTKA, JAN HENDRIK
Exec Dt:
04/21/2008
4
BRAUM, MANFRED
Exec Dt:
08/21/2008
5
PRIDOEHL, MARKUS
Exec Dt:
08/29/2008
6
ZIMMERMANN, GUIDO
Exec Dt:
09/22/2008
7
HUETHER, ANDREAS
Exec Dt:
08/22/2008
Assignee
1
EVONIK ROEHM GMBH
KIRSCHENALLEE
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8025756
US20090165949
12279197
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 28
Reel/Frame:022175/0183   Pages: 6
Recorded: 01/29/2009
Attorney Dkt #:336631US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
11/11/2008
2
HILL, SVEN
Exec Dt:
11/10/2008
3
KROELL, MICHAEL
Exec Dt:
11/20/2008
4
ZIMMERMANN, GUIDO
Exec Dt:
11/24/2008
5
KRESS, PETER
Exec Dt:
11/11/2008
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100008872
12375062
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:022541/0748   Pages: 3
Recorded: 04/14/2009
Attorney Dkt #:339449US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
01/19/2009
2
ZIMMERMANN, GUIDO
Exec Dt:
01/19/2009
3
MEYER, JUERGEN
Exec Dt:
01/20/2009
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STR. 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100040567
12444522
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 30
Reel/Frame:022582/0610   Pages: 3
Recorded: 04/22/2009
Attorney Dkt #:339411US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
01/19/2009
2
ZIMMERMANN, GUIDO
Exec Dt:
01/19/2009
3
MEYER, JUERGEN
Exec Dt:
01/20/2009
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STR. 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100092411
12445474
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 31
Reel/Frame:025528/0915   Pages: 4
Recorded: 12/20/2010
Attorney Dkt #:366565US0XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, JUERGEN
Exec Dt:
11/19/2010
2
PRIDOEHL, MARKUS
Exec Dt:
12/06/2010
3
ZIMMERMANN, GUIDO
Exec Dt:
12/08/2010
4
KROELL, MICHAEL
Exec Dt:
11/26/2010
5
KATUSIC, STIPAN
Exec Dt:
11/30/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110147641
12922808
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:026424/0205   Pages: 3
Recorded: 06/10/2011
Attorney Dkt #:380596US99XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATUSIC, STIPAN
Exec Dt:
01/27/2011
2
ZIMMERMANN, GUIDO
Exec Dt:
01/27/2011
3
MIESS, HORST
Exec Dt:
02/07/2011
4
KATERINAK, WITOLD
Exec Dt:
01/31/2011
5
MOERTERS, MARTIN
Exec Dt:
05/27/2011
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8545788
US20110244387
13133316
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 33
Reel/Frame:031642/0492   Pages: 3
Recorded: 11/20/2013
Attorney Dkt #:590282007900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIMMERMANN, GUIDO
Exec Dt:
09/25/2013
2
HELMS, ROBERT
Exec Dt:
09/25/2013
Assignee
1
DREAMWORKS ANIMATION LLC
1000 FLOWER STREET
GLENDALE, CALIFORNIA 91201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10134167
US20140267252
13844520
Correspondence name and address
PETER J. YIM
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482

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