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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : BAYER AKTIENGESSELSCHAFT
Total Assignments: 4
Assignment: 1
Reel/Frame:007924/0267   Pages: 4
Recorded: 03/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/1995
2
Exec Dt:
11/29/1995
3
Exec Dt:
11/29/1995
4
Exec Dt:
11/29/1995
5
Exec Dt:
11/29/1995
6
Exec Dt:
11/30/1995
7
Exec Dt:
11/30/1995
8
Exec Dt:
11/29/1995
9
Exec Dt:
11/29/1995
10
Exec Dt:
11/30/1995
11
Exec Dt:
11/30/1995
12
Exec Dt:
11/30/1995
Assignee
1
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08596175
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
ATTN: LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 2
Reel/Frame:009448/0525   Pages: 2
Recorded: 09/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1998
2
Exec Dt:
08/26/1998
3
Exec Dt:
08/27/1998
4
Exec Dt:
08/24/1998
Assignee
1
D51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09148021
Correspondence name and address
BRINKS HOFER GILSON & LIONE
K. SHANNON MRKSICH
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:010145/0509   Pages: 2
Recorded: 07/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/1999
2
Exec Dt:
04/26/1999
3
Exec Dt:
05/19/1999
4
Exec Dt:
04/26/1999
5
Exec Dt:
04/29/1999
6
Exec Dt:
06/02/1999
Assignee
1
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09341765
Correspondence name and address
BAYER CORPORATION
CAROL MARMO
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:013338/0396   Pages: 3
Recorded: 09/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2002
2
Exec Dt:
08/22/2002
3
Exec Dt:
08/22/2002
4
Exec Dt:
08/22/2002
5
Exec Dt:
08/22/2002
6
Exec Dt:
08/22/2002
7
Exec Dt:
08/22/2002
Assignee
1
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10135550
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS
WILLIAM C. GERSTENZANG
220 EAST 42ND STREET
30TH FLOOR
NEW YORK, NY 10017

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