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Patent Assignment Assignor Details
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Assignor Name : MULLER, ULRICH E.
Total Assignments: 15
Assignment: 1
Reel/Frame:005664/0717   Pages: 2
Recorded: 04/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, ULRICH E.
Exec Dt:
01/23/1991
2
ROSENTRETER, ULRICH
Exec Dt:
01/23/1991
3
NIEWOHNER, ULRICH
Exec Dt:
01/23/1991
4
PERZBORN, ELISABETH
Exec Dt:
01/24/1991
5
BISCHOFF, ERWIN
Exec Dt:
01/23/1991
6
DELLWEG, HANS-GEORG
Exec Dt:
01/23/1991
7
NORMAN, PETER
Exec Dt:
02/06/1991
8
CUTHBERT, NIGEL J.
Exec Dt:
02/06/1991
9
FRANCIS, HILARY P.
Exec Dt:
02/06/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5204374
NONE
07679710
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:005794/0645   Pages: 2
Recorded: 08/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NIEWOHNER, ULRICH
Exec Dt:
06/04/1991
2
MULLER, ULRICH E.
Exec Dt:
06/04/1991
3
PERZBORN, ELISABETH
Exec Dt:
06/18/1991
4
BISCHOFF, ERWIN
Exec Dt:
06/18/1991
5
DELLWEG, HANS-GEORG
Exec Dt:
06/21/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155121
NONE
07739747
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE., OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:005820/0743   Pages: 2
Recorded: 08/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, ULRICH E.
Exec Dt:
06/04/1991
2
NIEWOHNER, ULRICH
Exec Dt:
06/04/1991
3
PERZBORN, ELISABETH
Exec Dt:
06/04/1991
4
BISCHOFF, ERWIN
Exec Dt:
06/13/1991
5
DELLWEG, HANS-GEORG
Exec Dt:
06/20/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5223517
NONE
07749018
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:007587/0170   Pages: 3
Recorded: 07/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANKO, RUDOLF
Exec Dt:
01/18/1993
2
DRESSEL, JURGEN
Exec Dt:
01/15/1993
3
FEY, PETER
Exec Dt:
01/15/1993
4
HUBSCH, WALTER
Exec Dt:
01/18/1993
5
KRAMER, THOMAS
Exec Dt:
01/15/1993
6
MULLER, ULRICH E.
Exec Dt:
01/13/1993
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
01/18/1993
8
BEUCK, MARTIN
Exec Dt:
01/26/1993
9
KAZDA, STANISLAV
Exec Dt:
02/02/1993
10
HIRTH-DIETRICH, CLAUDIA
Exec Dt:
01/29/1993
11
KNORR, ANDREAS
Exec Dt:
02/01/1993
12
STASCH, JOHANNES-PETER
Exec Dt:
02/01/1993
13
WOHLFEIL, STEFAN
Exec Dt:
01/26/1993
14
YALKINOGLU, OZKAN
Exec Dt:
01/27/1993
Assignee
1
BAYER AG
KONZERNZENTRALE RP PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5475016
NONE
08019001
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER ET AL.
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 5
Reel/Frame:006436/0266   Pages: 3
Recorded: 02/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANKO, RUDOLF
Exec Dt:
01/15/1993
2
DRESSEL, JURGEN
Exec Dt:
01/15/1993
3
FEY, PETER
Exec Dt:
01/15/1993
4
HUBSCH, WALTER
Exec Dt:
01/15/1993
5
KRAMER, THOMAS
Exec Dt:
01/15/1993
6
MULLER, ULRICH E.
Exec Dt:
01/15/1993
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
01/15/1993
8
BEUCK, MARTIN
Exec Dt:
01/15/1993
9
KAZDA, STANISLAV
Exec Dt:
01/15/1993
10
HIRTH-DIETRICH, CLAUDIA
Exec Dt:
01/15/1993
11
KNORR, ANDREAS
Exec Dt:
01/15/1993
12
STASCH, JOHANNES-PETER
Exec Dt:
01/15/1993
13
WOHLFEIL, STEFAN
Exec Dt:
01/15/1993
14
YALKINOGLU, OZKAN
Exec Dt:
01/15/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
5090 LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5364942
NONE
08018964
Correspondence name and address
LEONARD HORN
1140 AVE. OF THE AMERICAS
NEW YORK, NEW YORK 10036
Assignment: 6
Reel/Frame:006438/0407   Pages: 3
Recorded: 02/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANKO, RUDOLF
Exec Dt:
01/18/1993
2
DRESSEL, JURGEN
Exec Dt:
01/15/1993
3
FEY, PETER
Exec Dt:
01/15/1993
4
HUBSCH, WALTER
Exec Dt:
01/15/1993
5
KRAMER, THOMAS
Exec Dt:
01/15/1993
6
MULLER, ULRICH E.
Exec Dt:
01/15/1993
7
MULLER-GLIEMANN, MATHTIAS
Exec Dt:
01/18/1993
8
BEUCK, MARTIN
Exec Dt:
01/26/1993
9
KAZDA, STANISLAV
Exec Dt:
02/02/1993
10
HIRTH-DIETRICH, CLAUDIA
Exec Dt:
01/29/1993
11
KNORR, ANDREAS
Exec Dt:
02/01/1993
12
STASCH, JOHANNES-PETER
Exec Dt:
02/01/1993
13
WOHLFEIL, STEFAN
Exec Dt:
01/26/1993
14
YALKINOGLU, OZKAN
Exec Dt:
01/27/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP 5090 LEVERKUSEN-BAYERWERK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5318980
NONE
08018961
Correspondence name and address
LEONARD HORN
SPRUNG ET AL
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 7
Reel/Frame:006455/0482   Pages: 3
Recorded: 02/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HANKO, RUDOLF
Exec Dt:
01/18/1993
2
HUBSCH, WALTER
Exec Dt:
01/15/1993
3
DRESSEL, JURGEN
Exec Dt:
01/15/1993
4
FEY, PETER
Exec Dt:
01/15/1993
5
KRAMER, THOMAS
Exec Dt:
01/15/1993
6
MULLER, ULRICH E.
Exec Dt:
01/15/1993
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
01/18/1993
8
BEUCK, MARTIN
Exec Dt:
01/26/1993
9
KAZDA, STANISLAV
Exec Dt:
02/02/1993
10
HIRTH-DIETRICH, CLAUDIA
Exec Dt:
01/29/1993
11
KNORR, ANDREAS
Exec Dt:
02/01/1993
12
STASCH, JOHANNES-PETER
Exec Dt:
02/01/1993
13
WOHLFEIL, STEFAN
Exec Dt:
01/26/1993
14
YALKINOGLU, OZKAN
Exec Dt:
01/27/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
5090 LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5254543
NONE
08019000
Correspondence name and address
LEONARD HORN
SPRUNG ET AL
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:006491/0938   Pages: 3
Recorded: 03/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MULLER, ULRICH E.
Exec Dt:
01/15/1993
2
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
01/15/1993
3
DRESSEL, JURGEN
Exec Dt:
01/15/1993
4
FEY, PETER
Exec Dt:
01/15/1993
5
HANKO, RUDOLF
Exec Dt:
01/18/1993
6
HUBSCH, WALTER
Exec Dt:
01/15/1993
7
KRAMER, THOMAS
Exec Dt:
01/15/1993
8
BEUCK, MARTIN
Exec Dt:
01/27/1993
9
KAZDA, STANISLAV
Exec Dt:
02/02/1993
10
WOHLFEIL, STEFAN
Exec Dt:
01/26/1993
11
YALKINOGLU, OZKAN
Exec Dt:
01/26/1993
12
KNORR, ANDREAS
Exec Dt:
01/28/1993
13
STASCH, JOHANNES-PETER
Exec Dt:
01/28/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG GERMANY
5090 LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5352687
NONE
08025479
Correspondence name and address
LEONARD HORN
SPRUNG ET AL
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:006551/0487   Pages: 2
Recorded: 05/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRESSEL, JURGEN
Exec Dt:
03/12/1993
2
FEY, PETER
Exec Dt:
03/15/1993
3
HANKO, RUDOLF H.
Exec Dt:
03/15/1993
4
HUBSCH, WALTER
Exec Dt:
03/15/1993
5
KRAMER, THOMAS
Exec Dt:
03/15/1993
6
MULLER, ULRICH E.
Exec Dt:
03/15/1993
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
03/15/1993
8
BEUCK, MARTIN
Exec Dt:
03/16/1993
9
DAZDA, STANISLAV
Exec Dt:
03/16/1993
10
WOHFEIL, STEFAN
Exec Dt:
03/16/1993
11
KNORR, ANDREAS
Exec Dt:
03/16/1993
12
JOHANNES-PETER, STASCH
Exec Dt:
03/16/1993
Assignee
1
BAYER AG
LEVERKUSEN-BAYERWERK
LEVERKUSEN, GERMANY D-5090
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5407942
NONE
08058550
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
4TH FLOOR
TARRYTOWN, NY 10591-5144
Assignment: 10
Reel/Frame:006553/0031   Pages: 2
Recorded: 05/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRESSEL, JURGEN
Exec Dt:
03/12/1993
2
FEY, PETER
Exec Dt:
03/15/1993
3
HANKO, RUDOLF H.
Exec Dt:
03/15/1993
4
HUBSCH, WALTER
Exec Dt:
03/15/1993
5
KRAMER, THOMAS
Exec Dt:
03/15/1993
6
MULLER, ULRICH E.
Exec Dt:
03/15/1993
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
03/15/1993
8
BEUCK, MARTIN
Exec Dt:
03/12/1993
9
KAZDA, STANISLAV
Exec Dt:
03/23/1993
10
WOHLFEIL, STEFAN
Exec Dt:
03/17/1993
11
KNORR, ANDREAS
Exec Dt:
03/22/1993
12
STASCH, JOHANNES-PETER
Exec Dt:
03/22/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
LEVERKUSEN-BAYERWERK
LEVERKUSEN, GERMANY D-5090
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5354749
NONE
08058548
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD, 4TH FLOOR
TARRYTOWN, NY 10591-5144
Assignment: 11
Reel/Frame:006610/0571   Pages: 3
Recorded: 06/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH E.
Exec Dt:
05/03/1993
2
DRESSEL, JURGEN
Exec Dt:
04/29/1993
3
FEY, PETER
Exec Dt:
04/28/1993
4
HANKO, RUDOLF H.
Exec Dt:
04/30/1993
5
HUBSCH, WALTER
Exec Dt:
04/30/1993
6
KRAMER, THOMAS
Exec Dt:
05/03/1993
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
05/11/1993
8
BEUCK, MARTIN
Exec Dt:
03/05/1993
9
KAZDA, STANISLAV
Exec Dt:
05/07/1993
10
KNORR, ANDREAS
Exec Dt:
04/28/1993
11
STASCH, JOHANNES-PETER
Exec Dt:
04/28/1993
12
WOHLFEIL, STEFAN
Exec Dt:
05/06/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP
PATENTE KONZERN
LEVERKUSEN BAYERWERK, GERMANY D-5090
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5508299
NONE
08080853
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG ET AL
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 12
Reel/Frame:006890/0248   Pages: 3
Recorded: 01/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
12/06/1993
2
DRESSEL, JURGEN
Exec Dt:
12/07/1993
3
FEY, PETER
Exec Dt:
12/06/1993
4
HANKO, RUDOLF H.
Exec Dt:
01/05/1994
5
HUBSCH, WALTER
Exec Dt:
12/08/1993
6
KRAMER, THOMAS
Exec Dt:
12/06/1993
7
MULLER, ULRICH E.
Exec Dt:
12/06/1993
8
BEUCK, MARTIN
Exec Dt:
12/21/1993
9
KAZDA, STANISLAV
Exec Dt:
12/06/1993
10
WOHLFEIL, STEFAN
Exec Dt:
12/20/1993
11
KNORR, ANDREAS
Exec Dt:
12/02/1993
12
STASCH, JOHANNES-PETER
Exec Dt:
12/08/1993
13
ZAISS, SIEGFRIED
Exec Dt:
12/23/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459156
NONE
08188615
Correspondence name and address
SPRUNG ET AL
LEONARD HORN, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 13
Reel/Frame:006926/0737   Pages: 4
Recorded: 02/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH E.
Exec Dt:
12/06/1993
2
DRESSEL, JURGEN
Exec Dt:
12/07/1993
3
FEY, PETER
Exec Dt:
12/06/1993
4
HANKO, RUDOLF H.
Exec Dt:
01/04/1994
5
HUBSCH, WALTER
Exec Dt:
12/08/1993
6
KRAMER, THOMAS
Exec Dt:
12/06/1993
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
12/06/1993
8
BEUCK, MARTIN
Exec Dt:
01/06/1994
9
KAZDA, STANISLAV
Exec Dt:
12/16/1993
10
WOHLFEIL, STEFAN
Exec Dt:
12/20/1993
11
KNORR, ANDREAS
Exec Dt:
12/08/1993
12
STASCH, JOHANNES-PETER
Exec Dt:
12/08/1993
13
ZAISS, SIEGFRIED
Exec Dt:
12/23/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT D 51368
D 51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5395840
NONE
08193835
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 14
Reel/Frame:006978/0207   Pages: 4
Recorded: 04/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
03/14/1994
2
DRESSEL, JURGEN
Exec Dt:
03/14/1994
3
FEY, PETER
Exec Dt:
03/14/1994
4
HANKO, RUDOLF H.
Exec Dt:
03/23/1994
5
HUBSCH, WALTER
Exec Dt:
03/14/1994
6
KRAMER, THOMAS
Exec Dt:
03/14/1994
7
MULLER, ULRICH E.
Exec Dt:
03/14/1994
8
BEUCK, MARTIN
Exec Dt:
03/18/1994
9
KAZDA, STANISLAV
Exec Dt:
03/30/1994
10
WOHLFEIL, STEFAN
Exec Dt:
03/17/1994
11
KNORR, ANDREAS
Exec Dt:
03/16/1994
12
STASCH, JOHANNES-PETER
Exec Dt:
03/16/1994
13
ZAISS, SIEGFRIED
Exec Dt:
03/16/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51358 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5527809
NONE
08187925
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 15
Reel/Frame:007182/0981   Pages: 3
Recorded: 09/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH E.
Exec Dt:
08/16/1994
2
DRESSEL, JURGEN
Exec Dt:
08/02/1994
3
FEY, PETER
Exec Dt:
08/02/1994
4
HANKO, RUDOLF H.
Exec Dt:
07/29/1994
5
HUBSCH, WALTER
Exec Dt:
08/15/1994
6
KRAMER, THOMAS
Exec Dt:
08/02/1994
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
08/02/1994
8
BEUCK, MARTIN
Exec Dt:
08/09/1994
9
KAZDA, STANISLAV
Exec Dt:
08/19/1994
10
WOHLFEIL, STEFAN
Exec Dt:
08/08/1994
11
KNORR, ANDREAS
Exec Dt:
08/09/1994
12
STASCH, JOHANNES-PETER
Exec Dt:
08/09/1994
13
ZAISS, SIEGFRIED
Exec Dt:
08/09/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP PATENTE KONZERN
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5478836
NONE
08212609
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144

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