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Patent Assignment Assignor Details
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Assignor Name : KREISS, WOLFGANG
Total Assignments: 5
Assignment: 1
Reel/Frame:004188/0068   Pages: 1
Recorded: 10/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BONSE, GERHARD
Exec Dt:
10/10/1983
2
LANTZSCH, REINHARD
Exec Dt:
10/10/1983
3
DORR, HENNING
Exec Dt:
10/10/1983
4
KREISS, WOLFGANG
Exec Dt:
10/10/1983
5
DICKORE, KARLFRIED
Exec Dt:
10/10/1983
6
DITGENS, KLAUS
Exec Dt:
10/10/1983
7
KRANZ, ECKART
Exec Dt:
10/10/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4524205
NONE
06544334
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004635/0359   Pages: 1
Recorded: 11/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MITSCHKER, ALFRED
Exec Dt:
11/07/1986
2
LANGE, PETER M.
Exec Dt:
11/07/1986
3
KREISS, WOLFGANG
Exec Dt:
11/13/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, GERMANY A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772635
NONE
06934877
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, WELTER &
SCHMIDT
1600 MIDWEST PLAZA
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:006703/0051   Pages: 2
Recorded: 09/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISEMANN, CLAUS
Exec Dt:
07/16/1993
2
KREISS, WOLFGANG
Exec Dt:
07/16/1993
3
RAST, HANS-GEORG
Exec Dt:
07/16/1993
4
EBERZ, GUNTHER
Exec Dt:
07/16/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE KONZERN
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6238928
NONE
08116382
Correspondence name and address
KURT G. BRISCOE
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 4
Reel/Frame:011280/0080   Pages: 3
Recorded: 09/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBERS, REINHARD
Exec Dt:
08/15/2000
2
DUJARDIN, RALF
Exec Dt:
08/15/2000
3
PUDLEINER, HEINZ
Exec Dt:
08/23/2000
4
SIMON, JOACHIM
Exec Dt:
08/01/2000
5
EBERZ, GUNTHER
Exec Dt:
08/16/2000
6
KREISS, WOLFGANG
Exec Dt:
08/14/2000
7
KRASEMANN-SHARMA, CHRISTINA
Exec Dt:
08/25/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6723333
NONE
09646339
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:013993/0737   Pages: 3
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KREISS, WOLFGANG
Exec Dt:
04/23/2003
2
EBER, GUNTHER
Exec Dt:
04/24/2003
3
RAST, HANS-GEORG
Exec Dt:
04/24/2003
4
WEISEMANN, CLAUS
Exec Dt:
05/21/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7183113
US20040033587
10424067
Correspondence name and address
BAYER PHARMACEUTICALS CORPORATION
JEFFREY M. GREENMAN
400 MORGAN LANE
LAW & PATENTS
WEST HAVEN, CT 06516

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