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Patent Assignment Assignor Details
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Assignor Name : METZGER, KARL-GEORG
Total Assignments: 7
Assignment: 1
Reel/Frame:004338/0047   Pages: 1
Recorded: 11/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOCKHOFF, OSWALD
Exec Dt:
10/25/1984
2
KRUGER, BERND-WIELAND
Exec Dt:
10/25/1984
3
STADLER, PETER
Exec Dt:
10/25/1984
4
PAESSENS, ARNOLD
Exec Dt:
10/25/1984
5
STREISSLE, GERT
Exec Dt:
11/14/1984
6
TAYLOR, PETER
Exec Dt:
11/14/1984
7
ZEILER, HANS-JOACHIM
Exec Dt:
11/14/1984
8
METZGER, KARL-GEORG
Exec Dt:
11/14/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4686208
NONE
06673811
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:005850/0836   Pages: 2
Recorded: 09/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHNEIDER, STEPHAN
Exec Dt:
08/05/1991
2
ENDERMANN, RAINER
Exec Dt:
08/21/1991
3
METZGER, KARL-GEORG
Exec Dt:
07/30/1991
4
BREMM, KLAUS-DIETER
Exec Dt:
07/30/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5324721
NONE
07762706
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE., OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:006156/0247   Pages: 2
Recorded: 06/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETERSEN, UWE
Exec Dt:
04/08/1992
2
KREBS, ANDREAS
Exec Dt:
04/15/1992
3
SCHENKE, THOMAS
Exec Dt:
04/15/1992
4
KUNISCH, FRANZ
Exec Dt:
04/15/1992
5
PHILIPPS, THOMAS
Exec Dt:
04/08/1992
6
GROHE, KLAUS
Exec Dt:
04/08/1992
7
BREMM, KLAUS-DIETER
Exec Dt:
04/28/1992
8
ENDERMANN, RAINER
Exec Dt:
04/28/1992
9
METZGER, KARL-GEORG
Exec Dt:
04/18/1992
10
HALLER, INGO
Exec Dt:
04/20/1992
11
ZEILER, HANS-JOACHIM
Exec Dt:
04/28/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5464796
NONE
07896955
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:006201/0330   Pages: 2
Recorded: 06/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETERSEN, UWE
Exec Dt:
04/01/1992
2
KREBS, ANDREAS
Exec Dt:
04/01/1992
3
SCHENKE, THOMAS
Exec Dt:
04/01/1992
4
GROHE, KLAUS
Exec Dt:
04/01/1992
5
BREMM, KLAUS-DIETER
Exec Dt:
04/28/1992
6
ENDERMANN, RAINER
Exec Dt:
04/28/1992
7
METZGER, KARL-GEORG
Exec Dt:
04/28/1992
8
ZEILER, HANS-JOACHIM
Exec Dt:
04/28/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5312823
NONE
07901056
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:006736/0425   Pages: 3
Recorded: 10/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSEN, UWE
Exec Dt:
08/11/1993
2
SCHROCK, WILFRIED
Exec Dt:
08/26/1993
3
HABICH, DIETER
Exec Dt:
08/26/1993
4
KREBS, ANDREAS
Exec Dt:
08/04/1993
5
SCHENKE, THOMAS
Exec Dt:
08/25/1993
6
PHILIPPS, THOMAS
Exec Dt:
08/04/1993
7
GROHE, KLAUS
Exec Dt:
08/11/1993
8
ENDERMANN, RAINER
Exec Dt:
08/27/1993
9
BREMM, KLAUS-DIETER
Exec Dt:
09/06/1993
10
METZGER, KARL-GEORG
Exec Dt:
09/07/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN
BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5480879
NONE
08131253
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:006846/0481   Pages: 3
Recorded: 01/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARTEL, STEPHAN
Exec Dt:
11/24/1993
2
KREBS, ANDREAS
Exec Dt:
11/24/1993
3
KUNISCH, FRANZ
Exec Dt:
11/24/1993
4
PETERSEN, UWE
Exec Dt:
11/24/1993
5
SCHENKE, THOMAS
Exec Dt:
11/24/1993
6
GROHE, KLAUS
Exec Dt:
11/24/1993
7
SCHRIEWER, MICHAEL
Exec Dt:
11/24/1993
8
BREMM, KLAUS-DIETER
Exec Dt:
11/26/1993
9
ENDERMANN, RAINER
Exec Dt:
11/29/1993
10
METZGER, KARL-GEORG
Exec Dt:
11/30/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5457104
NONE
08180948
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:007486/0408   Pages: 4
Recorded: 05/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAETSCH, THOMAS
Exec Dt:
03/15/1995
2
MIELKE, BURKHARD
Exec Dt:
03/13/1995
3
PETERSEN, UWE
Exec Dt:
03/15/1995
4
SCHENKE, THOMAS
Exec Dt:
03/15/1995
5
BREMM, KLAUS-DIETER
Exec Dt:
03/16/1995
6
ENDERMANN, RAINER
Exec Dt:
03/16/1995
7
METZGER, KARL-GEORG
Exec Dt:
04/03/1995
8
SCHEER, MARTIN
Exec Dt:
04/05/1995
9
STEGEMANN, MICHAEL
Exec Dt:
04/05/1995
10
WETZSTEIN, HEINZ-GEORG
Exec Dt:
04/05/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE KONZERN
KONZERNZENTRALE RP
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5679675
NONE
08434806
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS RD.
4TH FLOOR
TARRYTOWN, NY 10591-5144

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