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Patent Assignment Assignor Details
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Assignor Name : BENZ, GUNTER
Total Assignments: 7
Assignment: 1
Reel/Frame:003973/0483   Pages: 1
Recorded: 01/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
METZGER, KARL G.
Exec Dt:
12/28/1981
2
PFITZNER, JORG
Exec Dt:
12/28/1981
3
SCHMIDT, DELF
Exec Dt:
12/28/1981
4
WEYLAND, HORST
Exec Dt:
12/23/1981
5
BENZ, GUNTER
Exec Dt:
12/23/1981
6
SCHRODER, THEO
Exec Dt:
12/23/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4416870
NONE
06340418
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:003973/0484   Pages: 1
Recorded: 01/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
METZGER, KARL G.
Exec Dt:
12/28/1981
2
PFITZNER, JORG
Exec Dt:
12/28/1981
3
SCHMIDT, DELF
Exec Dt:
12/28/1981
4
WEYLAND, HORST
Exec Dt:
12/23/1981
5
BENZ, GUNTER
Exec Dt:
12/23/1981
6
SCHRODER, THEO
Exec Dt:
12/23/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4415557
NONE
06340449
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004008/0055   Pages: 1
Recorded: 06/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BENZ, GUNTER
Exec Dt:
05/23/1982
2
METZGER, KARL G.
Exec Dt:
05/23/1982
3
PFITZNER, JORG
Exec Dt:
05/23/1982
4
SCHMIDT, DELF
Exec Dt:
06/03/1982
5
ZEILER, HANS-JOACHIM
Exec Dt:
06/03/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT LEVERKUSEN, GERMANY, A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4474762
NONE
06387904
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004173/0995   Pages: 1
Recorded: 09/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZEILER, HANS-JOACHIM
Exec Dt:
09/02/1983
2
BENZ, GUNTER
Exec Dt:
09/02/1983
3
METZGER, KARL G.
Exec Dt:
09/02/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A GERMAN CORP.
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4535083
NONE
06530835
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004333/0213   Pages: 1
Recorded: 11/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BENZ, GUNTER
Exec Dt:
10/23/1984
2
METZGER, KARL G.
Exec Dt:
10/23/1984
3
PFITZNER, JORG
Exec Dt:
10/23/1984
4
SCHMIDT, DELF
Exec Dt:
10/23/1984
5
ZEILER, HANS-JOACHIM
Exec Dt:
10/23/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4626525
NONE
06669176
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:005116/0198   Pages: 1
Recorded: 08/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HENNING, ROLF
Exec Dt:
07/31/1989
2
BENZ, GUNTER
Exec Dt:
07/31/1989
3
STASCH, JOHANNES-PETER
Exec Dt:
07/31/1989
4
KNORR, ANDREAS
Exec Dt:
07/31/1989
5
BENDER, WOLFGANG
Exec Dt:
07/31/1989
Assignee
1
BAYER AKTIENGESELLSCHAFTRMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5010057
NONE
07395392
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:012410/0406   Pages: 4
Recorded: 01/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FITZGERALD, MARY F.
Exec Dt:
07/09/2001
2
GARDINER, PHILIP J.
Exec Dt:
06/08/2001
3
NASH, KEVIN
Exec Dt:
06/09/2001
4
STURTON, GRAHAM
Exec Dt:
06/08/2001
5
BENZ, GUNTER
Exec Dt:
06/19/2001
6
HENNING, ROLF
Exec Dt:
06/12/2001
7
SCHLEMMER, KARL-HEINZ
Exec Dt:
06/21/2001
8
RIEDL, BERND
Exec Dt:
06/12/2001
9
HANING, HELMUT
Exec Dt:
06/12/2001
10
MAYR. LORENZ
Exec Dt:
06/26/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6900194
NONE
09869668
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN, VICE PRESIDENT
PATENT AND LICENSING
400 MORGAN LANE
WEST HAVEN, CT 06516

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