skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DENZER, DIRK
Total Assignments: 24
Assignment: 1
Reel/Frame:006989/0251   Pages: 4
Recorded: 04/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEY, PETER
Exec Dt:
03/08/1994
2
DRESSEL, JURGEN
Exec Dt:
03/17/1994
3
HANKO, RUDOLF
Exec Dt:
03/23/1994
4
HUBSCH, WALTER
Exec Dt:
03/12/1994
5
KRAMER, THOMAS
Exec Dt:
03/08/1994
6
MULLER, ULRICH
Exec Dt:
03/08/1994
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
03/08/1994
8
BEUCK, MARTIN
Exec Dt:
03/09/1994
9
BISCHOFF, HILMAR
Exec Dt:
03/10/1994
10
WOHLFEIL, STEFAN
Exec Dt:
03/14/1994
11
DENZER, DIRK
Exec Dt:
03/14/1994
12
KAZDA, STANISLAV
Exec Dt:
03/30/1994
13
STASCH, JOHANNES-PETER
Exec Dt:
03/14/1994
14
KNORR, ANDREAS
Exec Dt:
03/14/1994
15
ZAISS, SIEGFRIED
Exec Dt:
03/14/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5414003
NONE
08235770
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:006992/0584   Pages: 4
Recorded: 04/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEY, PETER
Exec Dt:
03/08/1994
2
DRESSEL, JURGEN
Exec Dt:
03/15/1994
3
HANKO, RUDOLF
Exec Dt:
03/23/1994
4
HUBSCH, WALTER
Exec Dt:
03/17/1994
5
KRAMER, THOMAS
Exec Dt:
03/08/1994
6
MULLER, ULRICH
Exec Dt:
03/08/1994
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
03/08/1994
8
BEUCK, MARTIN
Exec Dt:
03/09/1994
9
BISCHOFF, HILMAR
Exec Dt:
03/10/1994
10
WOHLFEIL, STEFAN
Exec Dt:
03/10/1994
11
DENZER, DIRK
Exec Dt:
03/14/1994
12
KAZDA, STANISLAV
Exec Dt:
03/30/1994
13
STASCH, JOHANNES-PETER
Exec Dt:
03/14/1994
14
KNORR, ANDREAS
Exec Dt:
03/14/1994
15
ZAISS, SIEGFRIED
Exec Dt:
03/14/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5492923
NONE
08235831
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 3
Reel/Frame:007164/0496   Pages: 5
Recorded: 08/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEY, PETER
Exec Dt:
03/17/1994
2
HUBSCH, WALTER
Exec Dt:
03/17/1994
3
DRESSEL, JURGEN
Exec Dt:
03/17/1994
4
HANKO, RUDOLF
Exec Dt:
03/23/1994
5
KRAMER, THOMAS
Exec Dt:
03/08/1994
6
MULLER, ULRICH
Exec Dt:
03/08/1994
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
03/08/1994
8
BEUCK, MARTIN
Exec Dt:
03/09/1994
9
BISCHOFF, HILMAR
Exec Dt:
03/10/1994
10
WOHLFEIL, STEFAN
Exec Dt:
03/10/1994
11
DENZER, DIRK
Exec Dt:
03/14/1994
12
KAZDA, STANISLAV
Exec Dt:
03/30/1994
13
STASCH, JOHANNES-PETER
Exec Dt:
03/14/1994
14
KNORR, ANDREAS
Exec Dt:
03/14/1994
15
ZAISS, SIEGFRIED
Exec Dt:
03/14/1994
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5407948
NONE
08239197
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 4
Reel/Frame:007008/0377   Pages: 4
Recorded: 05/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAMER, THOMAS
Exec Dt:
03/10/1994
2
HANKO, RUDOLF
Exec Dt:
03/10/1994
3
DRESSEL, JURGEN
Exec Dt:
03/10/1994
4
FEY, PETER
Exec Dt:
03/10/1994
5
HUBSCH, WALTER
Exec Dt:
03/10/1994
6
MULLER, ULRICH
Exec Dt:
03/10/1994
7
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
03/10/1994
8
BEUCK, MARTIN
Exec Dt:
03/18/1994
9
BISCHOFF, HILMAR
Exec Dt:
04/05/1994
10
WOHLFEIL, STEFAN
Exec Dt:
03/21/1994
11
DENZER, DIRK
Exec Dt:
03/23/1994
12
KAZDA, STANISLAV
Exec Dt:
03/30/1994
13
STASCH, JOHANNES-PETER
Exec Dt:
03/24/1994
14
KNORR, ANDREAS
Exec Dt:
03/24/1994
15
ZAISS, SIEGFRIED
Exec Dt:
04/03/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNZENTRALE RP PATENTE KONZERN
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5530016
NONE
08245328
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 5
Reel/Frame:007184/0759   Pages: 4
Recorded: 09/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEY, PETER
Exec Dt:
08/18/1994
2
KRAMER, THOMAS
Exec Dt:
08/18/1994
3
DRESSEL, JURGEN
Exec Dt:
08/18/1994
4
HANKO, RUDOLF
Exec Dt:
09/05/1994
5
HUBSCH, WALTER
Exec Dt:
08/30/1994
6
MULLER, ULRICH
Exec Dt:
08/18/1994
7
GLIEMANN-MULLER, MATTHIAS
Exec Dt:
08/18/1994
8
BEUCK, MARTIN
Exec Dt:
08/22/1994
9
BISCHOFF, HILMAR
Exec Dt:
08/29/1994
10
WOHLFEIL, STEFAN
Exec Dt:
08/22/1994
11
DENZER, DIRK
Exec Dt:
08/29/1994
12
KAZDA, STANISLAV
Exec Dt:
08/25/1994
13
STASCH, JOHANNES-PETER
Exec Dt:
08/25/1994
14
KNORR, ANDREAS
Exec Dt:
08/26/1994
15
ZAISS, SIEGFRIED
Exec Dt:
08/26/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP
PATENTABTEILUNG, LEVERKUSEN BAYERWERK, GERMANY D51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5594010
NONE
08262085
Correspondence name and address
MARK W. RUSSELL
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 6
Reel/Frame:007719/0414   Pages: 4
Recorded: 09/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH
Exec Dt:
09/13/1995
2
CONNELL, RICHARD
Exec Dt:
09/21/1995
3
GOLDMAN, SIGFRIED
Exec Dt:
09/13/1995
4
GRUTZMANN, RUDI
Exec Dt:
09/13/1995
5
BEUCK, MARTIN
Exec Dt:
09/21/1995
6
BISCHOFF, HILMAR
Exec Dt:
09/18/1995
7
DENZER, DIRK
Exec Dt:
09/13/1995
8
DOMDEY-BETTE, ANKE
Exec Dt:
09/13/1995
9
WOHLFEIL, STEFAN
Exec Dt:
09/13/1995
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNZENTRALE RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5684014
NONE
08535698
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 7
Reel/Frame:007800/0543   Pages: 4
Recorded: 12/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH
Exec Dt:
10/09/1995
2
CONNELL, RICHARD
Exec Dt:
10/27/1995
3
GOLDMANN, SIEGFRIED
Exec Dt:
10/05/1995
4
MOHRS, KLAUS-HELMUT
Exec Dt:
10/13/1995
5
RADDATZ, SIEGFRIED
Exec Dt:
10/09/1995
6
MATZKE, MICHAEL
Exec Dt:
09/29/1995
7
GRUTZMANN, RUDI
Exec Dt:
10/27/1995
8
BEUCK, MARTIN
Exec Dt:
10/27/1995
9
WOHLFEIL, STEFAN
Exec Dt:
10/10/1995
10
BISCHOFF, HILMAR
Exec Dt:
10/10/1995
11
DENZER, DIRK
Exec Dt:
10/11/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5646162
NONE
08566460
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 8
Reel/Frame:007801/0255   Pages: 4
Recorded: 12/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH
Exec Dt:
11/15/1995
2
CONNELL, RICHARD
Exec Dt:
11/28/1995
3
GOLDMANN, SIEGFRIED
Exec Dt:
11/15/1995
4
MOHRS, KLAUS-HELMUT
Exec Dt:
11/15/1995
5
ANGERBAUER, ROLF
Exec Dt:
11/15/1995
6
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
11/15/1995
7
NIEWOHNER, ULRICH
Exec Dt:
11/15/1995
8
GRUTZMANN, RUDI
Exec Dt:
11/15/1995
9
BEUCK,MARTIN
Exec Dt:
12/01/1995
10
WOHLFEIL, STEFAN
Exec Dt:
11/21/1995
11
BISCHOFF, HILMAR
Exec Dt:
11/15/1995
12
DENZER, DIRK
Exec Dt:
11/15/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5693650
NONE
08567764
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 9
Reel/Frame:007875/0275   Pages: 4
Recorded: 01/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
11/30/1995
2
MULLER, ULRICH
Exec Dt:
11/24/1995
3
BEUCK, MARTIN
Exec Dt:
01/10/1996
4
ZAISS, SIEGFRIED
Exec Dt:
11/24/1995
5
GERDES, CHRISTOPH
Exec Dt:
12/05/1995
6
DOMDEY-BETTE, ANKE
Exec Dt:
12/06/1995
7
GRUTZMANN, RUDI
Exec Dt:
12/05/1995
8
LOHMER, STEFAN
Exec Dt:
12/14/1995
9
WOHLFEIL, STEFAN
Exec Dt:
11/25/1995
10
DENZER, DIRK
Exec Dt:
11/25/1995
11
ELTING, JAMES
Exec Dt:
01/03/1996
12
DENZER, DIRK
Exec Dt:
11/25/1995
Assignee
1
BAYER AG
KONZERNZENTRALE RP, PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5607962
NONE
08591329
Correspondence name and address
SPRING HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 10
Reel/Frame:007875/0275   Pages: 4
Recorded: 01/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER-GLIEMANN, MATTHIAS
Exec Dt:
11/30/1995
2
MULLER, ULRICH
Exec Dt:
11/24/1995
3
BEUCK, MARTIN
Exec Dt:
01/10/1996
4
ZAISS, SIEGFRIED
Exec Dt:
11/24/1995
5
GERDES, CHRISTOPH
Exec Dt:
12/05/1995
6
DOMDEY-BETTE, ANKE
Exec Dt:
12/06/1995
7
GRUTZMANN, RUDI
Exec Dt:
12/05/1995
8
LOHMER, STEFAN
Exec Dt:
12/14/1995
9
WOHLFEIL, STEFAN
Exec Dt:
11/25/1995
10
DENZER, DIRK
Exec Dt:
11/25/1995
11
ELTING, JAMES
Exec Dt:
01/03/1996
12
DENZER, DIRK
Exec Dt:
11/25/1995
Assignee
1
BAYER AG
KONZERNZENTRALE RP, PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5607962
NONE
08591329
Correspondence name and address
SPRING HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 11
Reel/Frame:008087/0766   Pages: 3
Recorded: 07/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH
Exec Dt:
04/24/1996
2
CONNELL, RICHARD
Exec Dt:
05/23/1996
3
BISCHOFF, HILMAR
Exec Dt:
04/26/1996
4
DENZER, DIRK
Exec Dt:
04/29/1996
5
LOHMER, STEFAN
Exec Dt:
04/26/1996
6
WOHLFEIL, STEFAN
Exec Dt:
04/26/1996
7
GRUTZMANN, RUDI
Exec Dt:
04/26/1996
Assignee
1
BAYER AKTIENGSELLSCHAFT
D51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849751
NONE
08675668
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 12
Reel/Frame:008236/0496   Pages: 4
Recorded: 09/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONNELL, RICHARD
Exec Dt:
08/26/1996
2
GOLDMANN, SIEGFRIED
Exec Dt:
08/05/1996
3
MULLER, ULRICH
Exec Dt:
08/06/1996
4
BUECK, MARTIN
Exec Dt:
08/08/1996
5
BISCHOFF, HILMAR
Exec Dt:
08/15/1996
6
DENZER, DIRK
Exec Dt:
08/15/1996
7
GRUTZMANN, RUDI
Exec Dt:
08/16/1996
8
WOHLFEIL, STEFAN
Exec Dt:
08/16/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5747505
NONE
08717027
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 13
Reel/Frame:008165/0590   Pages: 3
Recorded: 09/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONNELL, RICHARD
Exec Dt:
09/11/1996
2
COLDMANN, SIEGFRIED
Exec Dt:
08/26/1996
3
MULLER, ULRICH
Exec Dt:
08/23/1996
4
LOHMER, STEFAN
Exec Dt:
08/30/1996
5
GRUTZMANN, RUDI
Exec Dt:
08/23/1996
6
WOHLFEIL, STEFAN
Exec Dt:
08/30/1996
7
BISCHOFF, HILMAR
Exec Dt:
08/23/1996
8
DENZER, DIRK
Exec Dt:
08/26/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE KONZERN
KONZERNZENTRALE RP
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5714494
NONE
08710503
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD H ORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 14
Reel/Frame:008369/0144   Pages: 3
Recorded: 12/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONNELL, RICHARD
Exec Dt:
11/04/1996
2
GOLDMANN, SIEGFRIED
Exec Dt:
11/04/1996
3
MULLER, ULRICH
Exec Dt:
11/04/1996
4
LOHMEN, STEFAN
Exec Dt:
11/14/1996
5
BISCHOFF, HILMAR
Exec Dt:
11/06/1996
6
DENZER, DIRK
Exec Dt:
11/06/1996
7
GRUTZMANN, RUDI
Exec Dt:
11/07/1996
8
WOHLFEIL, STEFAN
Exec Dt:
11/07/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE KONZERN
KONZERNZENTRALE RP
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811429
NONE
08761921
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 15
Reel/Frame:008369/0172   Pages: 3
Recorded: 12/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONNELL, RICHARD
Exec Dt:
11/04/1996
2
GOLDMANN, SIEGFRIED
Exec Dt:
11/04/1996
3
MULLER, ULRICH
Exec Dt:
11/04/1996
4
LOHMER, STEFAN
Exec Dt:
11/14/1996
5
BISCHOFF, HILMER
Exec Dt:
11/05/1996
6
DENZER, DIRK
Exec Dt:
11/06/1996
7
GRUTZMANN, RUDI
Exec Dt:
11/07/1996
8
WOHLFIEL, STEFAN
Exec Dt:
11/07/1996
Assignee
1
BAYER AKTIENGSESELLSCHAFT
PATENTE KONZERN
KONZERNZENTRALE RP
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034115
NONE
08761922
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 16
Reel/Frame:008493/0037   Pages: 3
Recorded: 03/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH
Exec Dt:
03/06/1997
2
ECKENBERG, PETER
Exec Dt:
03/06/1997
3
GRUTZMANN, RUDI
Exec Dt:
03/11/1997
4
BISCHOFF, HILMAR
Exec Dt:
03/13/1997
5
DENZER, DIRK
Exec Dt:
03/13/1997
6
WOHLFEIL, STEFAN
Exec Dt:
03/12/1997
7
LOHMER, STEFAN
Exec Dt:
03/21/1997
8
NIELSCH, ULRICH
Exec Dt:
03/12/1997
9
KOLKHOF, PETER
Exec Dt:
03/17/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP PATENTE UND LIZENZEN
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6114341
NONE
08829015
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 17
Reel/Frame:008486/0252   Pages: 3
Recorded: 04/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, ULRICH
Exec Dt:
03/06/1997
2
ECKENBERG, PETER
Exec Dt:
03/06/1997
3
GRUTZMANN, RUDI
Exec Dt:
03/11/1997
4
BISCHOFF, HILMAR
Exec Dt:
03/13/1997
5
DENZER, DIRK
Exec Dt:
03/17/1997
6
NIELSCH, ULRICH
Exec Dt:
03/12/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5786361
NONE
08837076
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
KURT G. BRISCOE, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 18
Reel/Frame:008648/0387   Pages: 3
Recorded: 04/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLDMAN, SIEGFRIED
Exec Dt:
03/07/1997
2
MULLER, ULRICH
Exec Dt:
03/07/1997
3
CONNELL, RICHARD
Exec Dt:
03/24/1997
4
BISCHOFF, HILMAR
Exec Dt:
03/18/1997
5
DENZER, DIRK
Exec Dt:
03/17/1997
6
GRUTZMANN, RUDI
Exec Dt:
03/11/1997
7
BEUCK, MARTIN
Exec Dt:
03/10/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750783
NONE
08833824
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
KURT G. BRISCOE, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 19
Reel/Frame:008648/0390   Pages: 3
Recorded: 04/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLDMAN, SIEGFRIED
Exec Dt:
03/07/1997
2
MULLER, ULRICH
Exec Dt:
03/07/1997
3
CONNELL, RICHARD
Exec Dt:
03/24/1997
4
BISCHOFF, HILMAR
Exec Dt:
03/19/1997
5
DENZER, DIRK
Exec Dt:
03/17/1997
6
GRUTZMANN, RUDI
Exec Dt:
03/11/1997
7
BEUCK, MARTIN
Exec Dt:
03/10/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5892114
NONE
08833826
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
KURT G. BRISCOE, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 20
Reel/Frame:008679/0952   Pages: 2
Recorded: 04/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLDMANN, SIEGFRIED
Exec Dt:
03/03/1997
2
MULLER, ULRICH
Exec Dt:
03/03/1997
3
CONNELL, RICHARD
Exec Dt:
03/25/1997
4
BISCHOFF, HILMAR
Exec Dt:
03/17/1997
5
DENZER, DIRK
Exec Dt:
03/17/1997
6
GRUTZMANN, RUDI
Exec Dt:
03/10/1997
7
BEUCK, MARTIN
Exec Dt:
03/06/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
KONZERNBEREICH RP
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5935984
NONE
08835914
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 21
Reel/Frame:010992/0449   Pages: 3
Recorded: 04/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKENBERG, PETER
Exec Dt:
03/12/1997
2
MULLER, ULRICH
Exec Dt:
03/13/1997
3
GRUTZMANN, RUDI
Exec Dt:
03/20/1997
4
BISCHOFF, HILMAR
Exec Dt:
03/17/1997
5
DENZER, DIRK
Exec Dt:
03/17/1997
6
NIELSCH, ULRICH
Exec Dt:
03/19/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6194424
NONE
08833828
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
KURT G. BRISCOE, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 22
Reel/Frame:008740/0994   Pages: 3
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLDMANN, SIEGFRIED
Exec Dt:
05/27/1997
2
MULLER, ULRICH
Exec Dt:
05/28/1997
3
CONNELL, RICHARD
Exec Dt:
06/02/1997
4
BISCHOFF, HILMAR
Exec Dt:
06/05/1997
5
DENZER, DIRK
Exec Dt:
06/06/1997
6
GRUTZMANN, RUDI
Exec Dt:
06/10/1997
7
BEUCK, MARTIN
Exec Dt:
06/25/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5935984
NONE
08835914
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
KURT G. BRISCOE
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 23
Reel/Frame:012637/0451   Pages: 4
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIL, MARKUS
Exec Dt:
01/15/2002
2
MEIER, HEINRICH
Exec Dt:
01/02/2002
3
NAAB, PAUL
Exec Dt:
12/14/2001
4
VOERSTE, ARND
Exec Dt:
01/16/2002
5
DE VRY, JEAN-MARIE-VIKTOR
Exec Dt:
01/08/2002
6
DENZER, DIRK
Exec Dt:
12/17/2001
7
MAULER, FRANK
Exec Dt:
12/17/2001
8
LUSTIG, KLEMENS
Exec Dt:
01/08/2002
9
LENFERS, JAN-BERND
Exec Dt:
01/21/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6756409
US20030022934
09965708
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN, VICE PRESIDENT
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 24
Reel/Frame:014057/0842   Pages: 5
Recorded: 05/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIL, MARKUS
Exec Dt:
09/10/2002
2
MEIER, HEINRICH
Exec Dt:
08/26/2002
3
NAAB, PAUL
Exec Dt:
09/05/2002
4
VOERSTE, ARND
Exec Dt:
09/16/2002
5
DE VRY, JEAN-MARIE-VIKTOR
Exec Dt:
08/27/2002
6
DENZER, DIRK
Exec Dt:
08/27/2002
7
MAULER, FRANK
Exec Dt:
08/28/2002
8
LUSTIG, KLEMENS
Exec Dt:
09/03/2002
9
HINZ, VOLKER
Exec Dt:
08/26/2002
10
ALLERHEILIGEN, SWEN
Exec Dt:
08/29/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6919724
US20030173968
10240646
Correspondence name and address
BAYER PHARMACEUTICALS CORPORATION
SUSAN M. PELLEGRINO
LAW & PATENTS
400 MORGAN LANE
WEST HAVEN, CT 06516

Search Results as of: 04/28/2024 04:25 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT