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Patent Assignment Assignor Details
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Assignor Name : SCHWAMBORN, MICHAEL
Total Assignments: 13
Assignment: 1
Reel/Frame:004285/0619   Pages: 1
Recorded: 07/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWAMBORN, MICHAEL
Exec Dt:
06/28/1984
2
HAGEMANN, HERMANN
Exec Dt:
06/28/1984
3
HEYWANG, GERHARD
Exec Dt:
06/28/1984
4
BEHRENZ, WOLFGANG
Exec Dt:
06/28/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A GERMAN CORP.
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4609648
NONE
06630492
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004408/0645   Pages: 1
Recorded: 05/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWAMBORN, MICHAEL
Exec Dt:
04/23/1985
2
KUHLE, ENGELBERT
Exec Dt:
04/23/1985
3
KLAUKE, ERICH
Exec Dt:
04/23/1985
4
EUE, LUDWIG
Exec Dt:
04/23/1985
5
SCHMIDT, ROBERT R.
Exec Dt:
04/23/1985
6
SANTEL, HANS-JOACHIM
Exec Dt:
04/23/1985
7
HANSSLER, GERD
Exec Dt:
04/23/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4614532
NONE
06730393
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004479/0418   Pages: 1
Recorded: 11/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWAMBORN, MICHAEL
Exec Dt:
10/23/1985
2
HEYWANG, GERHARD
Exec Dt:
10/23/1985
3
DICKORE, KARLFRIED
Exec Dt:
10/23/1985
4
LUNKENHEIMER, WINFRIED
Exec Dt:
10/23/1985
5
FEDTKE, CARL
Exec Dt:
10/23/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4721523
NONE
06774270
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004493/0546   Pages: 1
Recorded: 12/05/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWAMBORN, MICHAEL
Exec Dt:
11/15/1985
2
KUHLE, ENGELBERT
Exec Dt:
11/15/1985
3
EUE, LUDWIG
Exec Dt:
11/15/1985
4
SCHMIDT, ROBERT R.
Exec Dt:
11/15/1985
5
SANTEL, HANS-JOACHIM
Exec Dt:
11/15/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4627872
NONE
06806053
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004659/0591   Pages: 1
Recorded: 01/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHWAMBORN, MICHAEL
Exec Dt:
01/05/1987
2
KLAUKE, ERICH
Exec Dt:
01/05/1987
3
SCHMIDT, ROBERT R.
Exec Dt:
01/05/1987
4
SANTEL, HANS-JOACHIM
Exec Dt:
01/05/1987
5
STRANG, ROBERT H.
Exec Dt:
01/05/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877443
NONE
07002881
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004680/0393   Pages: 1
Recorded: 03/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAASNER, BERND
Exec Dt:
03/09/1987
2
HAGEMANN, HERMANN
Exec Dt:
03/09/1987
3
SCHWAMBORN, MICHAEL
Exec Dt:
03/09/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5019654
NONE
07027705
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:004719/0999   Pages: 1
Recorded: 06/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEYWANG, GERHARD
Exec Dt:
05/27/1987
2
BAASNER, BERND
Exec Dt:
05/27/1987
3
MARHOLD, ALBRECHT
Exec Dt:
05/27/1987
4
KYSELA, ERNST
Exec Dt:
05/27/1987
5
SCHWAMBORN, MICHAEL
Exec Dt:
05/27/1987
6
HANSSLER, GERD
Exec Dt:
05/27/1987
7
PAULUS, WILFRIED
Exec Dt:
05/27/1987
8
SANTEL, HANS-JOACHIM
Exec Dt:
05/27/1987
9
SCHMIDT, ROBERT R.
Exec Dt:
05/27/1987
10
SCHMITT, HANS-GEORG
Exec Dt:
05/27/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4767444
NONE
07058062
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:004877/0960   Pages: 1
Recorded: 03/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SASSE, KLAUS
Exec Dt:
02/12/1988
2
FISCHER, REINER
Exec Dt:
02/12/1988
3
HAGEMANN, HERMANN
Exec Dt:
02/12/1988
4
KREBS, ANDREAS
Exec Dt:
02/12/1988
5
SCHWAMBORN, MICHAEL
Exec Dt:
02/12/1988
6
SANTEL, HANS-JOACHIM
Exec Dt:
02/12/1988
7
SCHMIDT, ROBERT R.
Exec Dt:
02/12/1988
8
STRANG, ROBERT H.
Exec Dt:
02/12/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4865641
NONE
07166137
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:005040/0055   Pages: 1
Recorded: 02/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BECK, GUNTHER
Exec Dt:
01/20/1989
2
BAASNER, BERND
Exec Dt:
01/20/1989
3
SCHWAMBORN, MICHAEL
Exec Dt:
01/20/1989
4
BRANDES, WILHELM
Exec Dt:
01/20/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4906650
NONE
07308180
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 10
Reel/Frame:005386/0901   Pages: 2
Recorded: 07/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DAUM, WERNER
Exec Dt:
07/13/1990
2
MULLER, KLAUS-HELMUT
Exec Dt:
07/13/1990
3
SCHWAMBORN, MICHAEL
Exec Dt:
07/13/1990
4
BABCZINSKI, PETER
Exec Dt:
07/13/1990
5
SANTEL, HANS-JOACHIM
Exec Dt:
07/13/1990
6
SCHMIDT, ROBERT R.
Exec Dt:
07/13/1990
7
STRANG, HARRY
Exec Dt:
07/13/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057144
NONE
07556052
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 11
Reel/Frame:005460/0648   Pages: 2
Recorded: 09/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAASNER, BERND
Exec Dt:
09/17/1990
2
SCHWAMBORN, MICHAEL
Exec Dt:
09/17/1990
3
SANTEL, HANS-JOACHIM
Exec Dt:
09/17/1990
4
LURSSEN, KLAUS
Exec Dt:
09/17/1990
5
SCHMIDT, ROBERT R.
Exec Dt:
09/17/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057142
NONE
07587283
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:005778/0428   Pages: 2
Recorded: 07/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SASSE, KLAUS
Exec Dt:
06/17/1991
2
SCHWAMBORN, MICHAEL
Exec Dt:
06/07/1991
3
WACHTLER, PETER
Exec Dt:
06/07/1991
4
FRIE, MONIKA
Exec Dt:
06/11/1991
5
LUDWIG, GEORG-WILHELM
Exec Dt:
06/07/1991
6
PAULUS, WILFRIED
Exec Dt:
06/14/1991
7
SCHMITT, HANS-GEORG
Exec Dt:
06/11/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175176
NONE
07731680
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:007861/0328   Pages: 2
Recorded: 02/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROTH, TORSTEN
Exec Dt:
11/27/1995
2
KONIG, BERND-MICHAEL
Exec Dt:
11/24/1995
3
KASEBAUER, JOSEF
Exec Dt:
11/24/1995
4
SCHWAMBORN, MICHAEL
Exec Dt:
11/23/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNZENTRALE RP, PATENTE KONZERN
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5684163
NONE
08595463
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144

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