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Patent Assignment Assignor Details
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Assignor Name : STROECH, KLAUS
Total Assignments: 20
Assignment: 1
Reel/Frame:004840/0438   Pages: 1
Recorded: 02/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOCKMANN, KLAUS
Exec Dt:
01/18/1988
2
STROECH, KLAUS
Exec Dt:
01/18/1988
3
DUTZMANN, STEFAN
Exec Dt:
01/18/1988
4
REINECKE, PAUL
Exec Dt:
01/18/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4845116
NONE
07150684
 
4845116
NONE
07150684
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004905/0624   Pages: 1
Recorded: 06/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
05/27/1988
2
BIELEFELDT, DIETMAR
Exec Dt:
05/27/1988
3
BRANDES, WILHELM
Exec Dt:
05/27/1988
4
DUTZMANN, STEFAN
Exec Dt:
05/27/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954162
NONE
07204470
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004911/0496   Pages: 1
Recorded: 06/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
06/01/1988
2
BRANDES, WILHELM
Exec Dt:
06/01/1988
3
DUTZMANN, STEFAN
Exec Dt:
06/01/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4913727
NONE
07206403
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004895/0249   Pages: 1
Recorded: 06/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
06/03/1988
2
BOCKMANN, KLAUS
Exec Dt:
06/03/1988
3
DUTZMANN, STEFAN
Exec Dt:
06/03/1988
4
BRANDES, WILHELM
Exec Dt:
06/03/1988
5
LURSSEN, KLAUS
Exec Dt:
06/03/1988
6
REINECKE, PAUL
Exec Dt:
06/03/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4938791
NONE
07211799
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004894/0786   Pages: 1
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
06/16/1988
2
FRIE, MONIKA
Exec Dt:
06/16/1988
3
BOCKMANN, KLAUS
Exec Dt:
06/16/1988
4
LURSSEN, KLAUS
Exec Dt:
06/16/1988
5
DUTZMANN, STEFAN
Exec Dt:
06/16/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4888048
NONE
07213877
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004909/0858   Pages: 1
Recorded: 07/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
06/27/1988
2
FRIE, MONIKA
Exec Dt:
06/27/1988
3
HIMMLER, THOMAS
Exec Dt:
06/27/1988
4
BRANDES, WILHELM
Exec Dt:
06/27/1988
5
DUTZMANN, STEFAN
Exec Dt:
06/27/1988
6
HANSSLER, GERD
Exec Dt:
06/27/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925482
NONE
07216690
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:004947/0523   Pages: 1
Recorded: 09/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
08/29/1988
2
FRIE, MONIKA
Exec Dt:
08/29/1988
3
HIMMLER, THOMAS
Exec Dt:
08/29/1988
4
PLEMPEL, MANFRED
Exec Dt:
08/29/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925865
NONE
07246729
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:005163/0169   Pages: 1
Recorded: 10/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
10/09/1989
2
BACKENS-HAMMERSCHMIDT, SUSANNE
Exec Dt:
10/09/1989
3
PLEMPEL, MANFRED
Exec Dt:
10/09/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5126359
NONE
07422827
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:005185/0318   Pages: 1
Recorded: 11/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUGMANN, BURKHARD
Exec Dt:
10/20/1989
2
PLEMPEL, MANFRED
Exec Dt:
10/20/1989
3
STROECH, KLAUS
Exec Dt:
10/20/1989
4
BUCHEL, KARL H.
Exec Dt:
10/20/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5059615
NONE
07430204
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 10
Reel/Frame:005334/0248   Pages: 2
Recorded: 06/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
05/30/1990
2
BACKENS-HAMMERSCHMIDT, SUSANNE
Exec Dt:
05/30/1990
3
HANSSLER, GERD
Exec Dt:
05/30/1990
4
DUTZMANN, STEFAN
Exec Dt:
05/30/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5096913
NONE
07535797
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 11
Reel/Frame:005353/0366   Pages: 2
Recorded: 06/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHERKENBECK, JURGEN
Exec Dt:
06/05/1990
2
FRIE, MONIKA
Exec Dt:
06/05/1990
3
STROECH, KLAUS
Exec Dt:
06/05/1990
4
HIMMLER, THOMAS
Exec Dt:
06/05/1990
5
LUDWIG, GEORG-W.
Exec Dt:
06/05/1990
6
BRANDES, WILHELM
Exec Dt:
06/05/1990
7
DUTZMANN, STEFAN
Exec Dt:
06/05/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5096912
NONE
07535266
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 12
Reel/Frame:005549/0703   Pages: 2
Recorded: 12/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHERKENBECK, JURGEN
Exec Dt:
11/02/1990
2
STROECH, KLAUS
Exec Dt:
11/02/1990
3
FUGMANN, BURGHARD
Exec Dt:
11/02/1990
4
DUTZMANN, STEFAN
Exec Dt:
11/02/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5140035
NONE
07629284
Correspondence name and address
LEONARD HORN
SPRUNG KRAMER & WOODS
1140 AVE., OF THE AMERICAS
NY, NY 10036
Assignment: 13
Reel/Frame:005585/0297   Pages: 2
Recorded: 01/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JAUTELAT, MANFRED
Exec Dt:
12/20/1990
2
STROECH, KLAUS
Exec Dt:
12/20/1990
3
HANSSLER, GERD
Exec Dt:
12/20/1990
4
DUTZMANN, STEFAN
Exec Dt:
12/20/1990
5
KUCK, KARL-HEINZ
Exec Dt:
12/20/1990
6
BRANDES, WILHELM
Exec Dt:
12/20/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122532
NONE
07645936
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:005588/0875   Pages: 2
Recorded: 01/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JAUTELAT, MANFRED
Exec Dt:
12/20/1990
2
STROECH, KLAUS
Exec Dt:
12/20/1990
3
HANSSLER, GERD
Exec Dt:
12/20/1990
4
DUTZMANN, STEFAN
Exec Dt:
12/20/1990
5
KUCK, KARL-HEINZ
Exec Dt:
12/20/1990
6
BRANDES, WIHELM
Exec Dt:
12/20/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143932
NONE
07645951
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:005628/0349   Pages: 2
Recorded: 02/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
01/17/1991
2
JAUTELAT, MANFRED
Exec Dt:
01/17/1991
3
DEHNE, HEINZ-WILHELM
Exec Dt:
01/17/1991
4
DUTZMANN, STEFAN
Exec Dt:
01/17/1991
5
HANSSLER, GERD
Exec Dt:
01/17/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5162355
NONE
07658938
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:005721/0648   Pages: 2
Recorded: 05/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STROECH, KLAUS
Exec Dt:
03/13/1991
2
KRUGER, BERND-WIELAND
Exec Dt:
03/13/1991
3
HOEVER, PETER
Exec Dt:
03/13/1991
4
NENTWIG, GUNTHER
Exec Dt:
03/13/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5218002
NONE
07706129
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:005727/0543   Pages: 2
Recorded: 06/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HIMMLER, THOMAS
Exec Dt:
04/11/1991
2
KRAATZ, UDO
Exec Dt:
04/16/1991
3
KRAMER, WOLFGANG
Exec Dt:
04/15/1991
4
STROECH, KLAUS
Exec Dt:
04/12/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5146001
NONE
07709679
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:005730/0499   Pages: 2
Recorded: 06/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHERKENBECK, JURGEN
Exec Dt:
04/29/1991
2
HIMMLER, THOMAS
Exec Dt:
04/29/1991
3
STROECH, KLAUS
Exec Dt:
04/30/1991
4
DUTZMANN, STEFAN
Exec Dt:
05/03/1991
5
HANSSLER, GERD
Exec Dt:
05/03/1991
6
DEHNE, HEINZ-WILHELM
Exec Dt:
05/06/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
D 5090 LEVERKUSEN, BAYERWERK
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5216006
NONE
07709540
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 19
Reel/Frame:005804/0190   Pages: 2
Recorded: 07/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JAUTELAT, MANFRED
Exec Dt:
06/06/1991
2
SCHERKENBECK, JURGEN
Exec Dt:
06/06/1991
3
STROECH, KLAUS
Exec Dt:
06/07/1991
4
DUTZMANN, STEFAN
Exec Dt:
06/06/1991
5
DEHNE, HEINZ-WILHELM
Exec Dt:
06/20/1991
6
HANSSLER, GERD
Exec Dt:
06/10/1991
7
KUCK, KARL-HEINZ
Exec Dt:
06/26/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
D 5090 LEVERKUSEN, BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5162358
NONE
07737619
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 20
Reel/Frame:015601/0816   Pages: 4
Recorded: 07/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSON, JOE J.
Exec Dt:
05/11/2004
2
MAYES, DAVID M.
Exec Dt:
05/11/2004
3
STROECH, KLAUS
Exec Dt:
05/12/2004
4
KULKARNI, SHEKHAR V.
Exec Dt:
06/16/2004
Assignees
1
BAYER CROPSCIENCE LP
2 TW ALEXANDER DRIVE
PATENT DEPARTMENT
RESEARCH PARK TRIANGLE, NORTH CAROLINA 27709
2
BAYER CROPSCIENCE AKTIENGESELLSCHAFT
ALFRED-NOBEL-STR.50
D40789 MONHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7227042
US20050222451
10818689
Correspondence name and address
BAYER CROPSCIENCE LP
RICHARD E. L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

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