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Patent Assignment Assignor Details
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Assignor Name : GERKEN, RUDOLF
Total Assignments: 8
Assignment: 1
Reel/Frame:004377/0166   Pages: 1
Recorded: 11/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GERKEN, RUDOLF
Exec Dt:
11/02/1984
2
WIEDERHOFT, GERHARD
Exec Dt:
11/02/1984
3
LAILACH, GUNTER
Exec Dt:
11/02/1984
4
GUTSCHE, WALTER
Exec Dt:
11/02/1984
5
MULLER, WOLFGANG D.
Exec Dt:
11/02/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4663131
NONE
06673244
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004423/0093   Pages: 1
Recorded: 03/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GERKEN, RUDOLF
Exec Dt:
02/15/1985
2
LAILACH, GUNTER
Exec Dt:
02/15/1985
3
BECHER, DIETER
Exec Dt:
02/15/1985
4
WITT, HARRO
Exec Dt:
02/15/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4663490
NONE
06710895
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004457/0621   Pages: 1
Recorded: 09/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAILACH, GUNTER
Exec Dt:
08/30/1985
2
GERKEN, RUDOLF
Exec Dt:
08/30/1985
3
SCHULTZ, KARL-HEINZ
Exec Dt:
08/30/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670235
NONE
06775201
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004732/0858   Pages: 1
Recorded: 06/26/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DORR, KARL H.
Exec Dt:
06/19/1987
2
GRIMM, HUGO
Exec Dt:
06/19/1987
3
NAUMANN, HEINZ
Exec Dt:
06/19/1987
4
GERKEN, RUDOLF
Exec Dt:
06/22/1987
5
LAILACH, GUNTER
Exec Dt:
06/22/1987
Assignees
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
2
METALLGESELLSCHAFT AKTIENGESELLSCHAFT, FRANKFURT/MAIN GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4834954
NONE
07067658
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004786/0410   Pages: 1
Recorded: 09/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAILACH, GUNTER
Exec Dt:
09/03/1987
2
GERKEN, RUDOLF
Exec Dt:
09/03/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4824655
NONE
07097241
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.,
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004886/0443   Pages: 1
Recorded: 06/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DIETZ, WOLFGANG
Exec Dt:
05/27/1988
2
GERKEN, RUDOLF
Exec Dt:
05/27/1988
3
LAILACH, GUNTER
Exec Dt:
05/27/1988
4
CLASEN, PETER
Exec Dt:
05/27/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4880446
NONE
07202861
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:004910/0623   Pages: 1
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAILACH, GUNTER
Exec Dt:
07/08/1988
2
GERKEN, RUDOLF
Exec Dt:
07/08/1988
3
RENS, WOLFGANG
Exec Dt:
07/08/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4952387
NONE
07218734
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:005417/0831   Pages: 2
Recorded: 08/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LAILACH, GUNTER
Exec Dt:
07/26/1990
2
GERKEN, RUDOLF
Exec Dt:
07/26/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5061472
NONE
07562094
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036

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