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Patent Assignment Assignor Details
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Assignor Name : NEIGL, RALF
Total Assignments: 18
Assignment: 1
Reel/Frame:007790/0669   Pages: 3
Recorded: 01/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIERINGER, THOMAS
Exec Dt:
12/28/1995
2
GESSNER, UWE
Exec Dt:
12/16/1995
3
HAARER, DIETRICH
Exec Dt:
11/23/1995
4
RUBNER, JOACHIM
Exec Dt:
12/20/1995
5
WUTTKE, ROLAND
Exec Dt:
11/13/1995
6
CLAUSSEN, UWE
Exec Dt:
11/13/1995
7
RUHMANN, RALF
Exec Dt:
12/22/1995
8
BERNETH, HORST
Exec Dt:
11/15/1995
9
KOSTROMIN, SERGEI
Exec Dt:
11/14/1995
10
NEIGL, RALF
Exec Dt:
11/20/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERBZENTRALE RP
D 51368 LEVERKUSEN
LEVERKUSEN, GERMANY D 513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5641846
NONE
08532129
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
MARK W. RUSSELL, ESQ.
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 2
Reel/Frame:008657/0972   Pages: 3
Recorded: 08/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
06/23/1997
2
CLAUSSEN, UWE
Exec Dt:
06/28/1997
3
KOSTROMINE, SERGUEI
Exec Dt:
06/28/1997
4
NEIGL, RALF
Exec Dt:
06/25/1997
5
RUBNER, JOACHIM
Exec Dt:
07/07/1997
6
RUHMANN, RALF
Exec Dt:
07/17/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6046290
NONE
08905659
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 3
Reel/Frame:009885/0360   Pages: 2
Recorded: 11/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
08/26/1998
2
CLAUSSEN, UWE
Exec Dt:
09/10/1998
3
KOSTROMINE, SERGUEI
Exec Dt:
08/31/1998
4
NEIGL, RALF
Exec Dt:
09/01/1998
5
VEDDER, HANS-JOACHIM
Exec Dt:
09/21/1998
Assignee
1
BAYER AG
PATENTE- UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6423799
NONE
09180851
Correspondence name and address
CONNOLLY AND HUTZ
FRANK Z. YANG
P.O. BOX 2207
WILMINGTON, DE 19801
Assignment: 4
Reel/Frame:010330/0721   Pages: 2
Recorded: 08/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLAUSSEN, UWE
Exec Dt:
05/20/1999
2
KOSTROMINE, SERGUEI
Exec Dt:
05/17/1999
3
NEIGL, RALF
Exec Dt:
05/18/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6372309
NONE
09367613
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:010108/0411   Pages: 2
Recorded: 07/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBSEN, WOLFGANG
Exec Dt:
05/22/1999
2
NEIGL, RALF
Exec Dt:
05/27/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7002555
NONE
09291832
Correspondence name and address
BAYER CORP.
JOSEPH C. GIL
100 BAYER ROAD
PITTSBURGH PA 15205-9741
Assignment: 6
Reel/Frame:010108/0517   Pages: 2
Recorded: 07/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
05/31/1999
2
JACOBSEN, WOLFGANG
Exec Dt:
05/27/1999
3
KOSTROMINE, SERGUEI
Exec Dt:
05/28/1999
4
NEIGL, RALF
Exec Dt:
05/27/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6344918
NONE
09291834
Correspondence name and address
BAYER CORPORATION
JOSEPH C. GIL
100 BAYER ROAD
PITTSBURGH PA 15205-9741
Assignment: 7
Reel/Frame:010505/0736   Pages: 2
Recorded: 11/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
10/14/1999
2
CLAUSSEN, UWE
Exec Dt:
10/26/1999
3
KOSTROMINE, SERGUEI
Exec Dt:
10/15/1999
4
NEIGL, RALF
Exec Dt:
10/19/1999
5
VEDDER, HANS-JOACHIM
Exec Dt:
10/20/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441113
NONE
09423499
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205
Assignment: 8
Reel/Frame:010611/0652   Pages: 2
Recorded: 02/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
12/16/1999
2
NEIGL, RALF
Exec Dt:
12/12/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6388796
NONE
09501489
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 9
Reel/Frame:010734/0270   Pages: 2
Recorded: 02/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
12/16/1999
2
HEUER, HELMUT-WERNER
Exec Dt:
01/03/2000
3
NEIGL, RALF
Exec Dt:
12/12/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6372159
NONE
09485660
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 10
Reel/Frame:011196/0023   Pages: 4
Recorded: 10/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
07/07/2000
2
CLAUSSEN, UWE
Exec Dt:
08/02/2000
3
NEIGL, RALF
Exec Dt:
07/11/2000
4
JACOBSEN, WOLFGANG
Exec Dt:
08/09/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6785036
NONE
09601571
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN
VICE PRESIDENT, PATENTS AND LICENSING
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 11
Reel/Frame:011705/0112   Pages: 4
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
09/08/2000
2
CLAUSSEN, UWE
Exec Dt:
09/18/2000
3
NEIGL, RALF
Exec Dt:
01/02/2001
4
HAARER, DIETRICH
Exec Dt:
09/11/2000
5
SCHMIDT, STEPHAN C.
Exec Dt:
12/11/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6631023
NONE
09719068
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN
VICEN PRESIDENT, PATENTS AND LICENSING
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 12
Reel/Frame:011793/0828   Pages: 2
Recorded: 05/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHELEPIN, IGOR
Exec Dt:
01/23/2001
2
GAVRILOV, VLADIMIR
Exec Dt:
01/23/2001
3
BERNETH, HORST
Exec Dt:
12/20/2000
4
JACOBSEN, WOLFGANG
Exec Dt:
01/10/2001
5
NEIGL, RALF
Exec Dt:
01/02/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509999
NONE
09718577
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 13
Reel/Frame:011677/0857   Pages: 2
Recorded: 03/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
02/02/2001
2
MICHAELIS, STEPHAN
Exec Dt:
02/02/2001
3
NEIGL, RALF
Exec Dt:
02/09/2001
4
WOMELSDORF, HERMANN JENS
Exec Dt:
02/06/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6600589
NONE
09786515
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 14
Reel/Frame:012218/0863   Pages: 2
Recorded: 08/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
05/22/2001
2
HOHEISEL, WERNER
Exec Dt:
05/28/2001
3
NEIGL, RALF
Exec Dt:
06/08/2001
4
WOMELSDORF, HERMANN
Exec Dt:
05/29/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7190506
NONE
09913133
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH PA 15205-9741
Assignment: 15
Reel/Frame:012064/0602   Pages: 2
Recorded: 08/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
06/19/2001
2
KOSTROMINE, SERGUEI
Exec Dt:
06/20/2001
3
NEIGL, RALF
Exec Dt:
06/28/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020027700
09853163
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH PA 15205-9741
Assignment: 16
Reel/Frame:012753/0516   Pages: 2
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBSEN, WOLFGANG
Exec Dt:
02/01/2002
2
NEIGL, RALF
Exec Dt:
02/11/2002
3
BERNETH, HORST
Exec Dt:
01/09/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN
PATENTE UND LIZENZEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6731433
US20020113561
10017155
Correspondence name and address
BAYER CORPERATION
DIDERICO VAN EYL
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 17
Reel/Frame:014117/0013   Pages: 2
Recorded: 06/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
10/11/2002
2
NEIGL, RALF
Exec Dt:
10/25/2002
3
SHELEPIN, IGOR
Exec Dt:
01/17/2003
4
GAVRILOV, VLADIMIR
Exec Dt:
01/17/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7106489
US20030206326
10275857
Correspondence name and address
BAYER CHEMICALS CORP.
DIDERICO VAN EYL
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 18
Reel/Frame:015871/0815   Pages: 8
Recorded: 04/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEIGL, RALF
Exec Dt:
04/04/2005
2
CZECH, BRONISLAW P
Exec Dt:
04/04/2005
3
BERNETH, HORST
Exec Dt:
02/16/2005
4
SOMMER, MICHAEL J
Exec Dt:
04/04/2005
5
TOTH, ALAN R
Exec Dt:
04/04/2005
6
STAWITZ, JOSEF-WALTER
Exec Dt:
02/16/2005
Assignee
1
BAYER HEALTHCARE LLC
511 BENEDICT AVENUE
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060172425
11048601
Correspondence name and address
RODMAN & RODMAN
7-11 SOUTH BROADWAY
SUITE 300
WHITE PLAINS, NY 10601

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