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Patent Assignment Assignor Details
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Assignor Name : LUNKENHEIMER, WINFRIED
Total Assignments: 18
Assignment: 1
Reel/Frame:004302/0512   Pages: 1
Recorded: 08/21/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARZOLPH, GERHARD
Exec Dt:
08/14/1984
2
LUNKENHEIMER, WINFRIED
Exec Dt:
08/14/1984
3
FEDTKE, CARL
Exec Dt:
08/14/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A GERMAN CORP.
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4715888
NONE
06642976
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 2
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: 3
Reel/Frame:004707/0243   Pages: 1
Recorded: 05/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
04/24/1987
2
SCHEINPFLUG, HANS
Exec Dt:
04/24/1987
3
BRANDES, WILHELM
Exec Dt:
04/24/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
5090 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4782086
NONE
07017297
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004742/0247   Pages: 1
Recorded: 07/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LUNKENHEIMER, WINFRIED
Exec Dt:
06/30/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4904811
NONE
07072087
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004781/0015   Pages: 1
Recorded: 08/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GAYER, HERBERT
Exec Dt:
08/13/1987
2
JELICH, KLAUS
Exec Dt:
08/13/1987
3
LUNKENHEIMER, WINFRIED
Exec Dt:
08/13/1987
4
BRANDES, WILHELM
Exec Dt:
08/13/1987
5
HANSSLER, GERD
Exec Dt:
08/13/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4886833
NONE
07088922
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004885/0644   Pages: 1
Recorded: 05/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
05/11/1988
2
BRANDES, WILHELM
Exec Dt:
05/11/1988
3
HANSSLER, GERD
Exec Dt:
05/11/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4963548
NONE
07200084
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK NY 10016
Assignment: 7
Reel/Frame:004930/0582   Pages: 1
Recorded: 08/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
07/28/1988
2
BERG, DIETER
Exec Dt:
07/28/1988
3
BRANDES, WILHELM
Exec Dt:
07/28/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4945111
NONE
07231121
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:005085/0416   Pages: 1
Recorded: 05/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KRUGER, BERND-WIELAND
Exec Dt:
05/19/1989
2
SASSE, KLAUS
Exec Dt:
05/19/1989
3
LUNKENHEIMER, WINFRIED
Exec Dt:
05/19/1989
4
HOEVER, FRANZ-PETER
Exec Dt:
05/19/1989
5
NENTWIG, GUNTHER
Exec Dt:
05/19/1989
6
BEHRENZ, WOLFGANG
Exec Dt:
05/19/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965286
NONE
07356480
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 9
Reel/Frame:005233/0903   Pages: 1
Recorded: 02/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
01/24/1990
2
HANSSLER, GERD
Exec Dt:
01/24/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4968714
NONE
07481487
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 10
Reel/Frame:005482/0016   Pages: 2
Recorded: 10/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
10/05/1990
2
BRANDES, WILHELM
Exec Dt:
10/05/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210197
NONE
07596251
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 11
Reel/Frame:006352/0692   Pages: 2
Recorded: 11/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
09/22/1992
2
DEHNE, HEINZ-WILHELM
Exec Dt:
09/22/1992
3
WACHENDORFF-NEUMANN, ULRIKE
Exec Dt:
09/22/1992
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
5090 LEVERKUSEN- BAYERWERK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5510364
NONE
07981035
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG ET AL
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:006700/0226   Pages: 2
Recorded: 08/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
06/11/1993
2
ABMANN, LUTZ
Exec Dt:
06/15/1993
3
DUTZMANN, STEFAN
Exec Dt:
06/16/1993
4
DEHNE, HEINZ-WILHELM
Exec Dt:
06/17/1993
5
HANBLER, GERD
Exec Dt:
06/17/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP PATENTE KONZERN
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5580868
NONE
08106248
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
4TH FLOOR
TARRYTOWN, NY 10591-5144
Assignment: 13
Reel/Frame:006769/0827   Pages: 2
Recorded: 10/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
09/07/1993
2
BAASNER, BERND
Exec Dt:
09/02/1993
3
LIEB, FOLKER
Exec Dt:
09/07/1993
4
HABERKORN, AXEL
Exec Dt:
09/06/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5482956
NONE
08146634
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEOANRD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 14
Reel/Frame:007099/0509   Pages: 2
Recorded: 05/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
03/18/1994
2
DEHNE, HEINZ-WILHELM
Exec Dt:
03/18/1994
3
DUTZMANN, STEFAN
Exec Dt:
03/18/1994
4
HANBLER, GERD
Exec Dt:
03/22/1994
5
SCHULZ, UTA
Exec Dt:
03/24/1994
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP PATENTE KONZERN
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5583151
NONE
08240771
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
4TH FLOOR, 660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 15
Reel/Frame:007049/0530   Pages: 2
Recorded: 06/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEHNE, HEINZ-WILHELM
Exec Dt:
05/20/1994
2
LUNKENHEIMER, WINFRIED
Exec Dt:
05/17/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT KONZERNVERWALTUNG RP
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5420148
NONE
08263297
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
FOURTH FLOOR
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:007501/0361   Pages: 2
Recorded: 04/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
03/22/1995
2
BAASNER, BERND
Exec Dt:
03/17/1995
3
LIEB, FOLKER
Exec Dt:
03/20/1995
4
ERDELEN, CHRISTOPH
Exec Dt:
03/21/1995
5
WACHENDORFF-NEUMANN, ULRIKE
Exec Dt:
03/24/1995
6
STENDEL, ULRICH
Exec Dt:
03/28/1995
7
GORGENS, ULRICH
Exec Dt:
03/21/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5585395
NONE
08424256
Correspondence name and address
WILLIAM C. GERSTENZAN
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 17
Reel/Frame:008226/0131   Pages: 3
Recorded: 05/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUNKENHEIMER, WINFRIED
Exec Dt:
03/22/1995
2
BAASNER, BERND
Exec Dt:
03/16/1995
3
LIEB, FOLKER
Exec Dt:
03/20/1995
4
BOHM, STEFAN
Exec Dt:
03/27/1995
5
MARHOLD, ALBRECHT
Exec Dt:
03/20/1995
6
GORGENS, ULRICH
Exec Dt:
03/23/1995
7
STENDEL, WILHELM
Exec Dt:
03/30/1995
8
DEHNE, HEINZ-WILHELM
Exec Dt:
04/04/1995
9
SANTEL, HANS-JOACHIM
Exec Dt:
04/19/1995
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNZENTRALE RP
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5656649
NONE
08428087
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 18
Reel/Frame:009112/0421   Pages: 3
Recorded: 11/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABMANN, LUTZ
Exec Dt:
09/01/1997
2
BAASNER, BERND
Exec Dt:
09/27/1997
3
HABERKORN, AXEL
Exec Dt:
09/09/1997
4
LIEB, FOLKER
Exec Dt:
09/27/1997
5
LUNKENHEIMER, WINFRIED
Exec Dt:
09/02/1997
6
LUI, NORBERT
Exec Dt:
09/05/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D 513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034116
NONE
08952758
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144

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