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Patent Assignment Assignor Details
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Assignor Name : MATZKE, MICHAEL
Total Assignments: 21
Assignment: 1
Reel/Frame:006210/0807   Pages: 2
Recorded: 08/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RADDATZ, SIEGFRIED
Exec Dt:
07/02/1992
2
MOHRS, KLAUS-HELMUT
Exec Dt:
07/02/1992
3
MATZKE, MICHAEL
Exec Dt:
07/02/1992
4
FRUCHTMANN, ROMANIS
Exec Dt:
06/17/1992
5
HATZELMANN, ARMIN
Exec Dt:
06/17/1992
6
KOHLSDORFER, CHRISTIAN
Exec Dt:
06/17/1992
7
MULLER-PEDDINGHAUS, REINER
Exec Dt:
06/17/1992
8
THEISEN-POPP, PIA
Exec Dt:
06/17/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266578
NONE
07936180
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
1140 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 2
Reel/Frame:006261/0960   Pages: 2
Recorded: 08/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOHRS, KLAUS-HELMUT
Exec Dt:
07/02/1992
2
RADDATZ, SIEGFRIED
Exec Dt:
07/02/1992
3
MATZKE, MICHAEL
Exec Dt:
07/02/1992
4
FRUCHTMANN, ROMANIS
Exec Dt:
06/17/1992
5
HATZELMANN, ARMIN
Exec Dt:
06/17/1992
6
KOHLSDORFER, CHRISTIAN
Exec Dt:
06/17/1992
7
MULLER-PEDDINGHAUS, REINER
Exec Dt:
07/01/1992
8
THEISEN-POPP, PIA
Exec Dt:
06/17/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5292769
NONE
07934059
Correspondence name and address
LEONARD HORN
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:006313/0817   Pages: 2
Recorded: 11/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RADDATZ, SIEGFRIED
Exec Dt:
09/30/1992
2
MOHRS, KLAUS-HELMUT
Exec Dt:
09/30/1992
3
MATZKE, MICHAEL
Exec Dt:
09/30/1992
4
FRUCHTMANN, ROMANIS
Exec Dt:
09/30/1992
5
HATZELMANN, ARMIN
Exec Dt:
09/30/1992
6
MULLER-PEDDINGHAUS, REINER
Exec Dt:
09/30/1992
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
5090 LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5310744
NONE
07979745
Correspondence name and address
LEONARD HORN
SPRUNG ET AL
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:006342/0956   Pages: 2
Recorded: 11/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RADDATZ, SIEGFRIED
Exec Dt:
09/30/1992
2
MOHRS, KLAUS-HELMUT
Exec Dt:
09/30/1992
3
MATZKE, MICHAEL
Exec Dt:
09/30/1992
4
FRUCHTMANN, ROMANIS
Exec Dt:
09/30/1992
5
HATZELMANN, ARMIN
Exec Dt:
09/30/1992
6
MULLER-PEDDINGHAUS, REINER
Exec Dt:
09/30/1992
Assignee
1
BAYER AG
5090 LEVERKUSEN-BAYERWERK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5283252
NONE
07979755
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG ET AL
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:006343/0900   Pages: 2
Recorded: 11/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RADDATZ, SIEGFRIED
Exec Dt:
09/30/1992
2
MOHRS, KLAUS-HELMUT
Exec Dt:
09/30/1992
3
MATZKE, MICHAEL
Exec Dt:
09/30/1992
4
FRUCHTMANN, ROMANIS
Exec Dt:
09/30/1992
5
HATZELMANN, ARMIN
Exec Dt:
09/30/1992
6
MULLER-PEDDINGHAUS, REINER
Exec Dt:
09/30/1992
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
5090 LEVERKUSEN-BAYERWER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5288733
NONE
07979756
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG ET AL
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:006363/0752   Pages: 2
Recorded: 10/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATZKE, MICHAEL
Exec Dt:
10/12/1992
2
MOHRS, KLAUS-HELMUT
Exec Dt:
10/12/1992
3
RADDATZ, SIEGFRIED
Exec Dt:
10/12/1992
4
FRUCHTMANN, ROMANIS
Exec Dt:
10/12/1992
5
HATZELMANN, ARMIN
Exec Dt:
10/12/1992
6
KOHLSDORFER, CHRISTIAN
Exec Dt:
10/12/1992
7
MULLER-PEDDINGHAUS, REINER
Exec Dt:
10/12/1992
8
THEISEN-POPP, PIA
Exec Dt:
10/12/1992
Assignee
1
BAYER AKTIENGESELISCHAFT
KONZERVERWALTUNG RP
PATENTABTEILUNG
5090 LEVERKUSEN BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5231103
NONE
07917641
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, N.Y. 10036
Assignment: 7
Reel/Frame:006310/0624   Pages: 3
Recorded: 10/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RADDATZ, SIEGFRIED
Exec Dt:
10/07/1992
2
MOHRS, KLAUS-HELMUT
Exec Dt:
10/09/1992
3
MATZKE, MICHAEL
Exec Dt:
10/20/1992
4
FRUCHTMANN, ROMANIS
Exec Dt:
10/12/1992
5
HATZELMANN, ARMIN
Exec Dt:
10/23/1992
6
KOHLSDORFER, CHRISTIAN
Exec Dt:
10/23/1992
7
MULLER-PEDDINGHAUS, REINER
Exec Dt:
10/23/1992
8
THEISEN-POPP, PIA
Exec Dt:
10/23/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-5900 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5304563
NONE
07967881
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 8
Reel/Frame:006654/0629   Pages: 2
Recorded: 08/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATZKE, MICHAEL
Exec Dt:
06/16/1993
2
MOHRS, KLAUS-HELMUT
Exec Dt:
06/16/1993
3
RADDATZ, SIEGFRIED
Exec Dt:
06/16/1993
4
FRUCHTMANN, ROMANIS
Exec Dt:
06/16/1993
5
PEDDINGHAUS, REINER MULLER
Exec Dt:
06/16/1993
6
HATZELMANN, ARMIN
Exec Dt:
06/27/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5597833
NONE
08102453
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
4TH FLOOR
TARRYTOWN, NY 10591-5144
Assignment: 9
Reel/Frame:006998/0592   Pages: 4
Recorded: 06/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABICH, DIETER
Exec Dt:
01/19/1994
2
MATZKE, MICHAEL
Exec Dt:
01/19/1994
3
FROBEL, KLAUS
Exec Dt:
01/25/1994
4
HENKEL, THOMAS
Exec Dt:
01/14/1994
5
MULLER, HARTWIG
Exec Dt:
01/21/1994
6
WEBER, KARL-HEINZ
Exec Dt:
01/27/1994
7
REEFSCHLAGER, JURGEN
Exec Dt:
01/20/1994
8
STREISSLE, GERT
Exec Dt:
02/07/1994
9
HANSEN, JUTTA
Exec Dt:
01/20/1994
10
NEUMANN, RAINER
Exec Dt:
01/20/1994
11
PAESSENS, ARNOLD
Exec Dt:
01/20/1994
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP PATENTABTEILUNG
D 51368 LEVERKUSEN BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5492896
NONE
08196939
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
4TH FLOOR
TARRYTOWN, NY 10591
Assignment: 10
Reel/Frame:007800/0543   Pages: 4
Recorded: 12/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH
Exec Dt:
10/09/1995
2
CONNELL, RICHARD
Exec Dt:
10/27/1995
3
GOLDMANN, SIEGFRIED
Exec Dt:
10/05/1995
4
MOHRS, KLAUS-HELMUT
Exec Dt:
10/13/1995
5
RADDATZ, SIEGFRIED
Exec Dt:
10/09/1995
6
MATZKE, MICHAEL
Exec Dt:
09/29/1995
7
GRUTZMANN, RUDI
Exec Dt:
10/27/1995
8
BEUCK, MARTIN
Exec Dt:
10/27/1995
9
WOHLFEIL, STEFAN
Exec Dt:
10/10/1995
10
BISCHOFF, HILMAR
Exec Dt:
10/10/1995
11
DENZER, DIRK
Exec Dt:
10/11/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5646162
NONE
08566460
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 11
Reel/Frame:008112/0642   Pages: 3
Recorded: 07/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITTENDORF, JOACHIM
Exec Dt:
04/25/1996
2
FEY, PETER
Exec Dt:
04/30/1996
3
MATZKE, MICHAEL
Exec Dt:
05/06/1996
4
MILITZER, HANS-CHRISTIAN
Exec Dt:
04/24/1996
5
AROLD, HERMANN
Exec Dt:
05/02/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5962724
NONE
08666492
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 12
Reel/Frame:008114/0829   Pages: 3
Recorded: 07/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATZKE, MICHAEL
Exec Dt:
05/15/1996
2
MILITZER, HANS-CHRISTIAN
Exec Dt:
05/17/1996
3
MITTENDORF, JOACHIM
Exec Dt:
05/21/1996
4
KUNISCH, FRANZ
Exec Dt:
06/03/1996
5
SCHMIDT, AXEL
Exec Dt:
05/30/1996
6
SCHONFELD, WOLFGANG
Exec Dt:
05/24/1996
7
ZIEGELBAUER, KARL
Exec Dt:
05/28/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5663150
NONE
08679038
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 13
Reel/Frame:008109/0486   Pages: 3
Recorded: 07/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATZKE, MICHAEL
Exec Dt:
07/08/1996
2
MILITZER, HANS-CHRISTIAN
Exec Dt:
06/12/1996
3
MITTENDORF, JOACHIM
Exec Dt:
06/12/1996
4
KUNISCH, FRANZ
Exec Dt:
07/05/1996
5
SCHMIDT, AXEL
Exec Dt:
06/26/1996
6
SCHONFELD, WOLFGANG
Exec Dt:
06/13/1996
7
ZIEGELBAUER, KARL
Exec Dt:
06/26/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5935988
NONE
08679027
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 14
Reel/Frame:008988/0869   Pages: 4
Recorded: 02/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITTENDORF, JOACHIM
Exec Dt:
01/26/1998
2
DRESSEL, JURGEN
Exec Dt:
02/10/1998
3
MATZKE, MICHAEL
Exec Dt:
02/09/1998
4
FRANZ, JURGEN
Exec Dt:
01/27/1998
5
SPREYER, PETER
Exec Dt:
01/27/1998
6
VOHRINGER, VERENA
Exec Dt:
02/04/1998
7
SCHUHMACHER, JOACHIM
Exec Dt:
01/30/1998
8
FRIEDL, ARNO
Exec Dt:
01/30/1998
9
HORVATH, ERVIN
Exec Dt:
01/30/1998
10
MAULER, FRANK
Exec Dt:
01/30/1998
11
DE VRY, JEAN-MARIE-VICTOR
Exec Dt:
02/03/1998
12
JORK, REINHARD
Exec Dt:
01/30/1998
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6284788
NONE
09024590
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
CARMELLA A. O'GORMAN, ESQ.
660 WHITE PLAINS RD.
TARRYTOWN, NY 10591-5144
Assignment: 15
Reel/Frame:010101/0334   Pages: 3
Recorded: 06/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATZKE, MICHAEL
Exec Dt:
05/04/1999
2
PETERSEN, UWE
Exec Dt:
05/06/1999
3
JAETSCH, THOMAS
Exec Dt:
05/27/1999
4
BARTEL, STEPHAN
Exec Dt:
05/06/1999
5
SCHENKE, THOMAS
Exec Dt:
05/06/1999
6
HIMMLER, THOMAS
Exec Dt:
05/19/1999
7
BAASNER, BERND
Exec Dt:
05/14/1999
8
WERLING, HANS-OTTO
Exec Dt:
05/20/1999
9
SCHALLER, KLAUS
Exec Dt:
05/21/1999
10
LABISCHINSKI, HARALD
Exec Dt:
05/21/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT KONZERN
KONZERNZENTRALE RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6133260
NONE
09319888
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 16
Reel/Frame:010147/0925   Pages: 5
Recorded: 08/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSEN, UWE
Exec Dt:
05/21/1999
2
MATZKE, MICHAEL
Exec Dt:
06/17/1999
3
JAETSCH, THOMAS
Exec Dt:
06/18/1999
4
SCHENKE, THOMAS
Exec Dt:
05/21/1999
5
HIMMLER, THOMAS
Exec Dt:
05/27/1999
6
BARTEL, STEPHAN
Exec Dt:
06/10/1999
7
BAASNER, BERND
Exec Dt:
05/21/1999
8
WERLING, HANS-OTTO
Exec Dt:
06/14/1999
9
SCHALLER, KLAUS
Exec Dt:
06/16/1999
10
LABISCHINSKI, HARALD
Exec Dt:
06/19/1999
11
ENDERMANN, RAINER
Exec Dt:
06/14/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT KONZERN
KONZERNZENTRALE RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6288081
NONE
09319848
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 17
Reel/Frame:010319/0135   Pages: 4
Recorded: 10/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITTENDORF, JOACHIM
Exec Dt:
06/21/1999
2
DRESSEL, JURGEN
Exec Dt:
06/16/1999
3
MATZKE, MICHAEL
Exec Dt:
06/17/1999
4
KELDENICH, JORG
Exec Dt:
08/13/1999
5
MOHRS, KLAUS-HELMUT
Exec Dt:
08/09/1999
6
RADDATZ, SIEGFRIED
Exec Dt:
06/21/1999
7
FRANZ, JURGEN
Exec Dt:
06/22/1999
8
SPREYER, PETER
Exec Dt:
06/22/1999
9
VOHRINGER, VERENA
Exec Dt:
06/22/1999
10
SCHUHMACHER, JOACHIM
Exec Dt:
06/29/1999
11
ROCK, MICHAEL-HAROLD
Exec Dt:
08/20/1999
12
HORVATH, ERVIN
Exec Dt:
07/21/1999
13
FRIEDL, ARNO
Exec Dt:
07/21/1999
14
MAULER, FRANK
Exec Dt:
06/23/1999
15
DE VRY, JEAN MARIE VIKTOR
Exec Dt:
06/23/1999
16
JORK, REINHARD
Exec Dt:
06/23/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6262112
NONE
09367456
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
CARMELLA A. O'GORMAN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 18
Reel/Frame:011531/0154   Pages: 2
Recorded: 01/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, NIKOLAUS
Exec Dt:
11/30/2000
2
MATZKE, MICHAEL
Exec Dt:
12/01/2000
Assignee
1
BAYER AG
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6297386
NONE
09720010
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT, 100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:011617/0416   Pages: 2
Recorded: 02/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, NIKOLAUS
Exec Dt:
01/10/2001
2
MATZKE, MICHAEL
Exec Dt:
01/10/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6444828
NONE
09762626
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 20
Reel/Frame:011746/0613   Pages: 5
Recorded: 04/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITTENDORF, JOACHIM
Exec Dt:
01/16/2001
2
DRESSEL, JURGEN
Exec Dt:
01/15/2001
3
MATZKE, MICHAEL
Exec Dt:
01/26/2001
4
KELDENICH, JORG
Exec Dt:
01/16/2001
5
MAULER, FRANK
Exec Dt:
01/16/2001
6
DE VRY, JEAN-MARIE-VIKTOR
Exec Dt:
01/16/2001
7
FRANZ, JURGEN
Exec Dt:
01/18/2001
8
SPREYER, PETER
Exec Dt:
01/23/2001
9
VOHRINGER, VERENA
Exec Dt:
01/16/2001
10
SCHUMACHER, JOACHIM
Exec Dt:
01/16/2001
11
ROCK, MICHAEL-HAROLD
Exec Dt:
01/29/2001
12
HORVATH, ERVIN
Exec Dt:
01/18/2001
13
FRIEDL, ARNO
Exec Dt:
01/16/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6545050
NONE
09763196
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 21
Reel/Frame:011739/0893   Pages: 4
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITTENDORF, JOACHIM
Exec Dt:
01/18/2001
2
DRESSEL, JURGEN
Exec Dt:
01/18/2001
3
MATZKE, MICHAEL
Exec Dt:
01/30/2001
4
KELDENICH, JORG
Exec Dt:
01/18/2001
5
MAULER, FRANK
Exec Dt:
01/18/2001
6
DE VRY, JEAN-MARIE-VICTOR
Exec Dt:
01/18/2001
7
FRANZ, JURGEN
Exec Dt:
01/18/2001
8
SPREYER, PETER
Exec Dt:
01/18/2001
9
VOHRINGER, VERENA
Exec Dt:
01/24/2001
10
SCHUMACHER, JOACHIM
Exec Dt:
01/22/2001
11
ROCK, MICHAEL-HAROLD
Exec Dt:
02/02/2001
12
HORVATH, ERVIN
Exec Dt:
01/28/2001
13
FRIEDL, ARNO
Exec Dt:
01/18/2001
14
MOHRS, KLAUS-HELMUT
Exec Dt:
01/19/2001
15
RADDATZ, SIEGFRIED
Exec Dt:
01/18/2001
16
JORK, REINHARD
Exec Dt:
01/24/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6469054
NONE
09763215
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN
VICE PRESIDENT, PATENTS AND LICENSING
400 MORGAN LANE
WEST HAVEN, CT 06516

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