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Patent Assignment Assignor Details
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Assignor Name : ANGERBAUER, ROLF
Total Assignments: 37
Assignment: 1
Reel/Frame:004216/0429   Pages: 1
Recorded: 12/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
12/14/1983
2
BOBERG, MICHAEL
Exec Dt:
12/14/1983
3
KINAST, GUNTHER
Exec Dt:
12/14/1983
4
METZGER, KARL G.
Exec Dt:
12/14/1983
5
SCHROCK, WILFRIED
Exec Dt:
12/14/1983
6
ZEILER, HANS-JOACHIM
Exec Dt:
12/14/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4626535
NONE
06566975
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004377/0167   Pages: 1
Recorded: 11/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
11/02/1984
2
BOBERG, MICHAEL
Exec Dt:
11/02/1984
3
METZGER, KARL G.
Exec Dt:
11/02/1984
4
ZEILER, HANS-JOACHIM
Exec Dt:
11/02/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4757065
NONE
06673246
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004404/0277   Pages: 1
Recorded: 05/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
04/24/1985
2
KINAST, GUNTHER
Exec Dt:
04/24/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GEMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4754031
NONE
06731248
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004409/0571   Pages: 1
Recorded: 05/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
04/24/1985
2
BOBERG, MICHAEL
Exec Dt:
04/24/1985
3
METZGER, KARL G.
Exec Dt:
04/24/1985
4
ZEILER, HANS-JOACHIM
Exec Dt:
04/24/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4632918
NONE
06730979
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004409/0572   Pages: 1
Recorded: 05/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ANGERBAUER, ROLF
Exec Dt:
04/24/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4709023
NONE
06730980
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004409/0574   Pages: 1
Recorded: 05/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
04/24/1985
2
BOBERG, MICHAEL
Exec Dt:
04/24/1985
3
METZGER, KARL G.
Exec Dt:
04/24/1985
4
ZEILER, HANS-JOACHIM
Exec Dt:
04/24/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4686216
NONE
06730985
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:004644/0765   Pages: 1
Recorded: 11/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOBERG, MICHAEL
Exec Dt:
10/24/1986
2
ANGERBAUER, ROLF
Exec Dt:
10/24/1986
3
METZGER, KARL G.
Exec Dt:
10/24/1986
4
ZEILER, HANS-JOACHIM
Exec Dt:
10/24/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4943568
NONE
06933729
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:004863/0300   Pages: 1
Recorded: 04/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUBSCH, WALTER
Exec Dt:
03/14/1988
2
ANGERBAUER, ROLF
Exec Dt:
03/14/1988
3
FEY, PETER
Exec Dt:
03/14/1988
4
BISCHOFF, HILMAR
Exec Dt:
03/14/1988
5
PETZINNA, DIETER
Exec Dt:
03/14/1988
6
SCHMIDT, DELF
Exec Dt:
03/14/1988
7
THOMAS, GUNTER
Exec Dt:
03/17/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4992462
NONE
07178956
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:004987/0788   Pages: 1
Recorded: 11/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUBSCH, WALTER
Exec Dt:
10/28/1988
2
ANGERBAUER, ROLF
Exec Dt:
10/28/1988
3
FEY, PETER
Exec Dt:
10/28/1988
4
BISCHOFF, HILMAR
Exec Dt:
10/28/1988
5
PETZINNA, DIETER
Exec Dt:
10/28/1988
6
SCHMIDT, DELF
Exec Dt:
10/28/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968681
NONE
07271801
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 10
Reel/Frame:005022/0430   Pages: 1
Recorded: 01/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
12/22/1988
2
FEY, PETER
Exec Dt:
12/22/1988
3
HUBSCH, WALTER
Exec Dt:
12/22/1988
4
PHILIPPS, THOMAS
Exec Dt:
12/22/1988
5
BISCHOFF, HILMAR
Exec Dt:
12/22/1988
6
PETZINNA, DIETER
Exec Dt:
12/22/1988
7
SCHMIDT, DELF
Exec Dt:
12/22/1988
8
THOMAS, GUNTER
Exec Dt:
12/22/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968689
NONE
07298453
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 11
Reel/Frame:005022/0436   Pages: 1
Recorded: 01/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
12/22/1988
2
FEY, PETER
Exec Dt:
12/22/1988
3
HUBSCH, WALTER
Exec Dt:
12/22/1988
4
PHILIPPS, THOMAS
Exec Dt:
12/22/1988
5
BISCHOFF, HILMAR
Exec Dt:
12/22/1988
6
PETZINNA, DIETER
Exec Dt:
12/22/1988
7
SCHMIDT, DELF
Exec Dt:
12/22/1988
8
THOMAS, GUNTER
Exec Dt:
12/22/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5006530
NONE
07298549
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 12
Reel/Frame:005036/0418   Pages: 1
Recorded: 03/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUBSCH, WALTER
Exec Dt:
02/24/1989
2
ANGERBAUER, ROLF
Exec Dt:
02/24/1989
3
FEY, PETER
Exec Dt:
02/24/1989
4
BISCHOFF, HILMAR
Exec Dt:
02/24/1989
5
PETZINNA, DIETER
Exec Dt:
02/24/1989
6
SCHMIDT, DELF
Exec Dt:
02/24/1989
7
THOMAS, GUNTER
Exec Dt:
02/24/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4937255
NONE
07325273
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 13
Reel/Frame:005047/0877   Pages: 1
Recorded: 02/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FEY, PETER
Exec Dt:
02/27/1989
2
ANGERBAUER, ROLF
Exec Dt:
02/27/1989
3
HUBSCH, WALTER
Exec Dt:
02/27/1989
4
BISCHOFF, HILMAR
Exec Dt:
02/27/1989
5
PETZINNA, DIETER
Exec Dt:
02/03/1989
6
SCHMIDT, DELF
Exec Dt:
02/03/1989
7
THOMAS, GUNTER
Exec Dt:
02/03/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4973598
NONE
07314681
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 14
Reel/Frame:005062/0543   Pages: 1
Recorded: 04/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
03/28/1989
2
HUBSCH, WALTER
Exec Dt:
03/28/1989
3
FEY, PETER
Exec Dt:
03/28/1989
4
BISCHOFF, HILMAR
Exec Dt:
03/28/1989
5
PETZINNA, DIETER
Exec Dt:
03/28/1989
6
SCHMIDT, DELF
Exec Dt:
03/28/1989
7
THOMAS, GUNTER
Exec Dt:
03/28/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988711
NONE
07337001
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 15
Reel/Frame:005187/0373   Pages: 1
Recorded: 11/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FEY, PETER
Exec Dt:
11/14/1989
2
ANGERBAUER, ROLF
Exec Dt:
11/14/1989
3
HUBSCH, WALTER
Exec Dt:
11/14/1989
4
PHILIPPS, THOMAS
Exec Dt:
11/14/1989
5
BISCHOFF, HILMAR
Exec Dt:
11/14/1989
6
PETZINNA, DIETER
Exec Dt:
11/14/1989
7
SCHMIDT, DELF
Exec Dt:
11/14/1989
8
THOMAS, GUNTER
Exec Dt:
11/14/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5032602
NONE
07441806
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 16
Reel/Frame:005210/0409   Pages: 1
Recorded: 01/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUBSCH, WALTER
Exec Dt:
12/08/1989
2
ANGERBAUER, ROLF
Exec Dt:
12/08/1989
3
FEY, PETER
Exec Dt:
12/08/1989
4
PHILIPPS, THOMAS
Exec Dt:
12/08/1989
5
BISCHOFF, HILMAR
Exec Dt:
12/08/1989
6
PETZINNA, DIETER
Exec Dt:
12/08/1989
7
SCHMIDT, DELF
Exec Dt:
12/08/1989
8
THOMAS, GUNTER
Exec Dt:
12/08/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5075311
NONE
07460212
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 17
Reel/Frame:005242/0932   Pages: 1
Recorded: 02/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FEY, PETER
Exec Dt:
02/22/1990
2
ANGERBAUER, ROLF
Exec Dt:
02/22/1990
3
HUBSCH, WALTER
Exec Dt:
02/22/1990
4
PHILIPPS, THOMAS
Exec Dt:
02/22/1990
5
BISCHOFF, HILMAR
Exec Dt:
02/22/1990
6
PETZINNA, PETER
Exec Dt:
02/22/1990
7
SCHMIDT, DELF
Exec Dt:
02/22/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5138090
NONE
07486050
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 18
Reel/Frame:005259/0386   Pages: 1
Recorded: 03/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUBSCH, WALTER
Exec Dt:
03/09/1990
2
ANGERBAUER, ROLF
Exec Dt:
03/09/1990
3
FEY, PETER
Exec Dt:
03/09/1990
4
PHILIPPS, THOMAS
Exec Dt:
03/09/1990
5
BISCHOFF, HILMAR
Exec Dt:
03/09/1990
6
PETZINNA, DIETER
Exec Dt:
03/09/1990
7
SCHMIDT, DELF
Exec Dt:
03/09/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5034399
NONE
07496757
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 19
Reel/Frame:005387/0595   Pages: 2
Recorded: 07/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
07/12/1990
2
FEY, PETER
Exec Dt:
07/12/1990
3
HUBSCH, WALTER
Exec Dt:
07/12/1990
4
PHILIPPS, THOMAS
Exec Dt:
07/12/1990
5
BISCHOFF, HILMAR
Exec Dt:
07/12/1990
6
PETZINNA, DIETER
Exec Dt:
07/12/1990
7
SHCMIDT, DELF
Exec Dt:
07/12/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5064841
NONE
07558029
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 20
Reel/Frame:005410/0192   Pages: 2
Recorded: 08/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FEY, PETER
Exec Dt:
08/09/1990
2
ANGERBAUER, ROLF
Exec Dt:
08/09/1990
3
HUBSCH, WALTER
Exec Dt:
08/09/1990
4
PHILIPPS, THOMAS
Exec Dt:
08/09/1990
5
BISCHOFF, HILMAR
Exec Dt:
08/09/1990
6
PETZINNA, DIETER
Exec Dt:
08/09/1990
7
SCHIMDT, DELF
Exec Dt:
08/09/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5145857
NONE
07568442
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 21
Reel/Frame:005542/0194   Pages: 2
Recorded: 12/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
11/26/1990
2
FEY, PETER
Exec Dt:
12/05/1990
3
HUBSCH, WALTER
Exec Dt:
11/27/1990
4
PHILIPPS, THOMAS
Exec Dt:
12/03/1990
5
BISCHOFF, HILMAR
Exec Dt:
12/05/1990
6
PETZINNA, DIETER
Exec Dt:
12/03/1990
7
SCHMIDT, DELF
Exec Dt:
12/05/1990
8
THOMAS, GUNTER
Exec Dt:
12/05/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5169857
NONE
07627086
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 22
Reel/Frame:005766/0873   Pages: 2
Recorded: 06/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUBSCH, WALTER
Exec Dt:
05/14/1991
2
ANGERBAUER, ROLF
Exec Dt:
05/14/1991
3
FEY, PETER
Exec Dt:
05/14/1991
4
BISCHOFF, HILMAR
Exec Dt:
05/14/1991
5
BENDER, JOACHIM
Exec Dt:
05/21/1991
6
SCHMIDT, DELF
Exec Dt:
05/28/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORPORATION OF GERMANY
LEVERKUSEN,
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5120782
NONE
07724414
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 23
Reel/Frame:005781/0383   Pages: 2
Recorded: 07/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUBSCH, WALTER
Exec Dt:
05/27/1991
2
ANGERBAUER, ROLF
Exec Dt:
06/05/1991
3
FEY, PETER
Exec Dt:
05/27/1991
4
BISCHOFF, HILMAR
Exec Dt:
06/04/1991
5
BENDER, JOACHIM
Exec Dt:
07/11/1991
6
SCHMIDT, DELF
Exec Dt:
05/29/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5137881
NONE
07730404
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 24
Reel/Frame:005944/0194   Pages: 2
Recorded: 11/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
09/23/1991
2
FEY, PETER
Exec Dt:
09/23/1991
3
HUBSCH, WALTER
Exec Dt:
09/23/1991
4
PHILIPPS, THOMAS
Exec Dt:
09/23/1991
5
BISCHOFF, HILMAR
Exec Dt:
09/26/1991
6
PETZINNA, DIETER
Exec Dt:
10/07/1991
7
SCHMIDT, DELF
Exec Dt:
09/30/1991
8
THOMAS, GUNTER
Exec Dt:
09/27/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5177080
NONE
07798675
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 25
Reel/Frame:006828/0421   Pages: 2
Recorded: 12/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
10/08/1993
2
FEY, PETER
Exec Dt:
10/11/1993
3
HUBSCH, WALTER
Exec Dt:
10/12/1993
4
PHILIPPS, THOMAS
Exec Dt:
10/06/1993
5
BISCHOFF, HILMAR
Exec Dt:
10/18/1993
6
KRAUSE, HANS-PETER
Exec Dt:
10/19/1993
7
VON GEHR, JORG P.
Exec Dt:
10/19/1993
8
SCHMIDT, DELF
Exec Dt:
10/26/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5409910
NONE
08169804
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 26
Reel/Frame:006815/0958   Pages: 3
Recorded: 12/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
10/27/1993
2
FEY, PETER
Exec Dt:
10/27/1993
3
HUBSCH, WALTER
Exec Dt:
10/27/1993
4
PHILIPPS, THOMAS
Exec Dt:
10/13/1993
5
BISCHOFF, HILMAR
Exec Dt:
10/27/1993
6
KRAUSE, HANS-PETER
Exec Dt:
10/27/1993
7
PETERSEN-VON GEHR, JORG
Exec Dt:
10/29/1993
8
SCHMIDT, DELF
Exec Dt:
10/27/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP PATENTE KONZERN
D 51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5418243
NONE
08166775
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 27
Reel/Frame:006930/0135   Pages: 3
Recorded: 03/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
01/20/1994
2
GROSSER, ROLF
Exec Dt:
01/14/1994
3
HINSKEN, WERNER
Exec Dt:
02/17/1994
4
REHSE, JOACHIM
Exec Dt:
01/18/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5502199
NONE
08214894
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 28
Reel/Frame:007592/0567   Pages: 3
Recorded: 08/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANGERBAUER, ROLF
Exec Dt:
05/04/1995
2
FEY, PETER
Exec Dt:
05/04/1995
3
HUBSCH, WALTER
Exec Dt:
05/11/1995
4
PHILIPPS, THOMAS (DECEASED)
Exec Dt:
05/22/1995
5
BISCHOFF, HILMAR
Exec Dt:
05/05/1995
6
KRAUSE, HANS-PETER
Exec Dt:
05/15/1995
7
PETERSON VON GEHR, JORG
Exec Dt:
05/27/1995
8
SCHMIDT, DELF
Exec Dt:
05/08/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5861385
NONE
08464682
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 29
Reel/Frame:007801/0255   Pages: 4
Recorded: 12/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH
Exec Dt:
11/15/1995
2
CONNELL, RICHARD
Exec Dt:
11/28/1995
3
GOLDMANN, SIEGFRIED
Exec Dt:
11/15/1995
4
MOHRS, KLAUS-HELMUT
Exec Dt:
11/15/1995
5
ANGERBAUER, ROLF
Exec Dt:
11/15/1995
6
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
11/15/1995
7
NIEWOHNER, ULRICH
Exec Dt:
11/15/1995
8
GRUTZMANN, RUDI
Exec Dt:
11/15/1995
9
BEUCK,MARTIN
Exec Dt:
12/01/1995
10
WOHLFEIL, STEFAN
Exec Dt:
11/21/1995
11
BISCHOFF, HILMAR
Exec Dt:
11/15/1995
12
DENZER, DIRK
Exec Dt:
11/15/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5693650
NONE
08567764
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 30
Reel/Frame:008448/0400   Pages: 4
Recorded: 03/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, GUNTER
Exec Dt:
02/14/1997
2
ANGERBAUER, ROLF
Exec Dt:
02/19/1997
3
BRANDES, ARNDT
Exec Dt:
02/14/1997
4
LOGERS, MICHAEL
Exec Dt:
02/13/1997
5
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
02/13/1997
6
BISCHOFF, HILMAR
Exec Dt:
02/17/1997
7
SCHIMIDT, DELF
Exec Dt:
02/17/1997
8
WOHLFEIL, STEFAN
Exec Dt:
02/17/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5925645
NONE
08816290
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
KURT G. BRISCO, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 31
Reel/Frame:008815/0432   Pages: 3
Recorded: 10/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEY, PETER
Exec Dt:
04/30/1997
2
ANGERBAUER, ROLF
Exec Dt:
05/15/1997
3
SCHMIDT, DELF
Exec Dt:
05/07/1997
4
BISCHOFF, HILMAR
Exec Dt:
05/07/1997
5
KANHAI, WOLFGANG
Exec Dt:
04/25/1997
6
RADTKE, MARTIN
Exec Dt:
04/24/1997
7
KARL, WOLFGANG
Exec Dt:
04/24/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849749
NONE
08883695
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 32
Reel/Frame:008815/0928   Pages: 5
Recorded: 10/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, GUNTER
Exec Dt:
05/02/1997
2
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
06/04/1997
3
SCHMIDT, GUNTER
Exec Dt:
05/02/1997
4
BRANDES, ARNDT
Exec Dt:
06/06/1997
5
ANGERBAUER, ROLF
Exec Dt:
05/28/1997
6
LOGERS, MICHAEL
Exec Dt:
06/04/1997
7
BREMM, KLAUS-DIETER
Exec Dt:
06/04/1997
8
BISCHOFF, HILMAR
Exec Dt:
06/04/1997
9
SCHMIDT, DELF
Exec Dt:
06/04/1997
10
SCHUMACHER, JOACHIM
Exec Dt:
06/03/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5932587
NONE
08883673
Correspondence name and address
SPRUNG KRAMER SCHAEFER ET AL.
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 33
Reel/Frame:008859/0046   Pages: 6
Recorded: 06/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDES, ARNDT
Exec Dt:
06/06/1997
2
LOGERS, MICHAEL
Exec Dt:
05/28/1997
3
SCHMIDT, GUNTER
Exec Dt:
05/28/1997
4
ANGERBAUER, ROLF
Exec Dt:
06/17/1997
5
SCHMECK, CARSTEN
Exec Dt:
06/06/1997
6
BREMM, KLAUS-DIETER
Exec Dt:
06/06/1997
7
BISCHOFF, HILMAR
Exec Dt:
06/04/1997
8
SCHMIDT, DELF
Exec Dt:
06/04/1997
9
SCHUMACHER, JOACHIM
Exec Dt:
06/03/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063788
NONE
08883067
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 34
Reel/Frame:008685/0662   Pages: 4
Recorded: 07/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, GUNTER
Exec Dt:
06/04/1997
2
BRANDES, ARNDT
Exec Dt:
06/04/1997
3
ANGERBAUER, ROLF
Exec Dt:
06/20/1997
4
LOGERS, MICHAEL
Exec Dt:
06/04/1997
5
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
06/04/1997
6
SCHMECK, CARSTEN
Exec Dt:
06/04/1997
7
BREMM, KLAUS-DIETER
Exec Dt:
06/04/1997
8
BISCHOFF, HILMAR
Exec Dt:
06/04/1997
9
SCHMIDT, DELF
Exec Dt:
06/04/1997
10
SCHUMACHER, JOACHIM
Exec Dt:
06/04/1997
11
GIERA, HENRY
Exec Dt:
06/16/1997
12
PAULSEN, HOLGER
Exec Dt:
06/04/1997
13
NAAB, PAUL
Exec Dt:
06/04/1997
14
CONRAD, MICHAEL
Exec Dt:
06/04/1997
15
STOLTEFUSS, JURGEN
Exec Dt:
06/04/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6069148
NONE
08889530
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 35
Reel/Frame:008671/0107   Pages: 13
Recorded: 09/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, GUNTER
Exec Dt:
07/25/1997
2
ANGERBAUER, ROLF
Exec Dt:
07/28/1997
3
BRANDES, ARNDT
Exec Dt:
07/24/1997
4
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
07/25/1997
5
BISCHOFF, HILMAR
Exec Dt:
07/28/1997
6
SCHMIDT,DELF
Exec Dt:
07/24/1997
7
WOHLFEIL, STEFAN
Exec Dt:
07/23/1997
8
SCHOEN, WILLIAM R.
Exec Dt:
07/23/1997
9
LADOUCEUR, GAETAN H.
Exec Dt:
07/23/1997
10
COOK, JAMES H. II
Exec Dt:
07/26/1997
11
LEASE, TIMOTHY G.
Exec Dt:
07/23/1997
12
WOLANIN, DONALD J.
Exec Dt:
07/23/1997
13
KRAMMS, RICHARD H.
Exec Dt:
07/23/1997
14
HERTZOG, DONALD L.
Exec Dt:
07/23/1997
15
OSTERHOUT, MARTIN H.
Exec Dt:
07/23/1997
Assignees
1
BAYER CORPORATION
ONE MELLON CENTER
500 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
2
BAYER AKTIENGESELLSCHAFT
ONE MELLON CENTER
500 GRANT STREET
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6218431
NONE
08904119
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 36
Reel/Frame:010300/0872   Pages: 3
Recorded: 09/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
07/08/1999
2
ANGERBAUER, ROLF
Exec Dt:
07/12/1999
3
BRANDES, ARNDT
Exec Dt:
07/30/1999
4
LOGERS, MICHAEL
Exec Dt:
07/06/1999
5
SCHMECK, CARSTEN
Exec Dt:
07/01/1999
6
SCHMIDT, GUNTER
Exec Dt:
07/01/1999
7
BREMM, KLAUS-DIETER
Exec Dt:
07/30/1999
8
BISCHOFF, HILMAR
Exec Dt:
07/20/1999
9
SCHMIDT, DELF
Exec Dt:
07/23/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6121330
NONE
09341983
Correspondence name and address
SPRUNG KRAMER SCHAEFER ET AL.
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 37
Reel/Frame:011001/0051   Pages: 4
Recorded: 07/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, GUNTER
Exec Dt:
05/29/2000
2
BRANDES, ARNDT
Exec Dt:
06/15/2000
3
ANGERBAUER, ROLF
Exec Dt:
05/31/2000
4
LOGERS, MICHAEL
Exec Dt:
05/31/2000
5
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
06/13/2000
6
SCHMECK, CARSTEN
Exec Dt:
05/29/2000
7
BREMM, KLAUS-DIETER
Exec Dt:
05/30/2000
8
BISCHOFF, HILMAR
Exec Dt:
05/30/2000
9
SCHMIDT, DELF
Exec Dt:
05/29/2000
10
SCHUHMACHER, JOACHIM
Exec Dt:
05/29/2000
11
GIERA, HENRY
Exec Dt:
06/23/2000
12
PAULSEN, HOLGER
Exec Dt:
05/29/2000
13
NAAB, PAUL
Exec Dt:
05/29/2000
14
CONTRAD, MICHAEL
Exec Dt:
06/16/2000
15
STOLTEFUSS, JURGEN
Exec Dt:
05/29/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207671
NONE
09521648
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS, P.A.
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144

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