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Patent Assignment Assignor Details
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Assignor Name : HIRTHE, BERND
Total Assignments: 7
Assignment: 1
Reel/Frame:017489/0877   Pages: 2
Recorded: 01/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFLUECKER, FRANK
Exec Dt:
11/14/2005
2
HIRTHE, BERND
Exec Dt:
11/14/2005
3
SAENGER, HEIKE
Exec Dt:
11/14/2005
4
JOHN, STEPHAN
Exec Dt:
11/14/2005
Assignee
1
MERCK PATENT GMBH
DARMSTADT, GERMANY 64271
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060194057
10565214
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ARLINGTON COURT PLAZA I
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:017958/0056   Pages: 4
Recorded: 07/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRTHE, BERND
Exec Dt:
05/29/2006
2
FOHR, KIRSTEN
Exec Dt:
06/02/2006
3
BIER, THORSTEN
Exec Dt:
06/07/2006
4
SANGER, HEIKE
Exec Dt:
05/31/2006
5
OTREMBA, ANDREA
Exec Dt:
06/02/2006
6
WEDLER, MICHAEL
Exec Dt:
05/31/2006
Assignee
1
SACHTLEBEN CHEMIE GMBH
DR.-RUDOLF-SACHTLEBEN-STRASSE 4
DUISBURG, GERMANY 47198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8410207
US20070155881
10580124
Correspondence name and address
JAMES R. CRAWFORD
FULBRIGHT & JAWORSKI L.L.P.
666 FIFTH AVENUE
NEW YORK, N.Y. 10103
Assignment: 3
Reel/Frame:020291/0091   Pages: 6
Recorded: 12/19/2007
Attorney Dkt #:DNAG-339(10714778)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRTHE, BERND
Exec Dt:
10/22/2007
2
PROFT, BERND
Exec Dt:
10/23/2007
3
WINKLER, JOCHEN
Exec Dt:
10/19/2007
4
BLUMENTHAL, UDO
Exec Dt:
11/06/2007
5
FINK, GERHARD
Exec Dt:
11/06/2007
6
HAUSCHILD, KLAUS
Exec Dt:
11/06/2007
Assignees
1
SACHTLEBEN CHEMIE GMBH
DR.-RUDOLF-SACHTLEBEN-STRASSE 4
DUISBURG, GERMANY 47198
2
STUDIENGESELLSCHAFT KOHLE MBM
KAISER-WILHELM-PLATZ 1
MULHEIM AN DE RUHR, GERMANY 45470
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7666958
US20080227935
11909475
Correspondence name and address
JAMES R. CRAWFORD
FULBRIGHT & JAWORSKI L.L.P.
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 4
Reel/Frame:021472/0908   Pages: 4
Recorded: 09/02/2008
Attorney Dkt #:dnag-342-us (10800354)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIEHL, PETRA
Exec Dt:
07/01/2008
2
MERTSCHEIT, REINER
Exec Dt:
07/01/2008
3
SCHULTE, HEINER
Exec Dt:
03/19/2008
4
SHEN, SHIRLEY
Exec Dt:
06/18/2008
5
HIRTHE, BERND
Exec Dt:
02/01/2008
Assignee
1
SACHTLEBEN CHEMIE GMBH
DR.-RUDOLF-SACHTLEBEN-STRASSE
DUISBERG, GERMANY 47198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090060960
11988591
Correspondence name and address
JAMES R. CRAWFORD
FULBRIGHT & JAWORSKI L.L.P.
666 FIFTH AVENUE
NEW YORK, NEW YORK 10103
Assignment: 5
Reel/Frame:023012/0551   Pages: 3
Recorded: 07/28/2009
Attorney Dkt #:MERCK-3624
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFLUECKER, FRANK
Exec Dt:
04/29/2009
2
HIRTHE, BERND
Exec Dt:
03/30/2009
Assignees
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
2
SACHTLEBEN CHEMIE GMBH
DR.-RUDOLF-SACHTLEBEN-STRASSE 4
DUISBURG, GERMANY 47198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100034893
12524741
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN P.C.
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:029020/0751   Pages: 4
Recorded: 09/25/2012
Attorney Dkt #:MERCK-3993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, JOERN
Exec Dt:
04/24/2012
2
GRAF, RUEDIGER
Exec Dt:
04/25/2012
3
PFLUECKER, FRANK
Exec Dt:
05/03/2012
4
BENKNER, GABRIELE
Exec Dt:
04/24/2012
5
HIRTHE, BERND
Exec Dt:
05/14/2012
6
JOHN, STEPHAN
Exec Dt:
04/24/2012
Assignees
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
2
SACHTLEBEN CHEMIE GMBH
DR.-RUDOLF-SACHTLEBEN-STRASSE 4
DUISBURG, GERMANY 47198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8883215
US20130011350
13637177
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:033968/0464   Pages: 8
Recorded: 10/17/2014
Attorney Dkt #:MERCK-3993-D01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, JOERN
Exec Dt:
10/06/2014
2
GRAF, RUEDIGER
Exec Dt:
10/07/2014
3
PFLUECKER, FRANK
Exec Dt:
09/30/2014
4
BENKNER, GABRIELE
Exec Dt:
09/22/2014
5
HIRTHE, BERND
Exec Dt:
09/22/2014
6
JOHN, STEPHAN
Exec Dt:
09/22/2014
Assignees
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
2
SACHTLEBEN CHEMIE GMBH
DR. -RUDOLF-SACHTLEBEN-STRASSE 4
DUISBURG, GERMANY 47198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9309272
US20150010602
14484373
Correspondence name and address
MILLEN WHITE ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD., SUITE 1400
JOHN A. SOPP/DAP
ARLINGTON, VA 22201

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