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Patent Assignment Assignor Details
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Assignor Name : SCHUBART, RUDIGER
Total Assignments: 20
Assignment: 1
Reel/Frame:003890/0621   Pages: 1
Recorded: 02/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUBART, RUDIGER
Exec Dt:
01/15/1981
2
LANGNER, GUNTER P.
Exec Dt:
02/02/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4329477
NONE
06237864
Correspondence name and address
CONNOLLY AND HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:003899/0287   Pages: 1
Recorded: 06/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUSCH, RUDIGER
Exec Dt:
06/22/1981
2
SCHUBART, RUDIGER
Exec Dt:
06/22/1981
3
GOBEL, WILHELM
Exec Dt:
06/22/1981
4
ALBERTS, HEINRICH
Exec Dt:
06/22/1981
5
HOHMANN, GERHARD
Exec Dt:
06/22/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT
A GERMAN CORP.
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4405742
NONE
06280018
Correspondence name and address
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:004589/0041   Pages: 1
Recorded: 08/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EBERT, WOLFGANG
Exec Dt:
07/18/1986
2
IDEL, KARSTEN
Exec Dt:
07/18/1986
3
SCHUBART, RUDIGER
Exec Dt:
07/18/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4760128
NONE
06893779
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 4
Reel/Frame:005047/0368   Pages: 1
Recorded: 02/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUBART, RUDIGER
Exec Dt:
02/03/1989
2
PIEROTH, MANFRED
Exec Dt:
02/03/1989
3
KEMPERMANN, THEO
Exec Dt:
02/03/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT,
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985305
NONE
07312690
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 5
Reel/Frame:005227/0314   Pages: 1
Recorded: 02/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUBART, RUDIGER
Exec Dt:
01/17/1990
2
ENGELS, HANS-WILHELM
Exec Dt:
01/17/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5028729
NONE
07474323
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 6
Reel/Frame:005537/0733   Pages: 2
Recorded: 12/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUSCH, RUDIGER
Exec Dt:
11/09/1990
2
SCHUBART, RUDIGER
Exec Dt:
11/09/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210152
NONE
07624967
Correspondence name and address
RICHARD T. FOSTER
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 7
Reel/Frame:006076/0970   Pages: 2
Recorded: 04/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHUBART, RUDIGER
Exec Dt:
01/22/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5245076
NONE
07862049
Correspondence name and address
SPRUNG HORN KRAMER AND WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:006076/0794   Pages: 2
Recorded: 04/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHUBART, RUDIGER
Exec Dt:
01/31/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5312982
NONE
07862092
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:006078/0349   Pages: 2
Recorded: 04/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHUBART, RUDIGER
Exec Dt:
02/13/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5210285
NONE
07862042
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:007620/0843   Pages: 3
Recorded: 08/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAF, HANS-JOACHIM
Exec Dt:
07/11/1995
2
STEGER, LOTHAR
Exec Dt:
07/12/1995
3
KNORR, KLAUS
Exec Dt:
07/17/1995
4
SCHULZ, HARTMUT
Exec Dt:
07/18/1995
5
SCHAFER, VOLKER
Exec Dt:
07/18/1995
6
SCHOLL, THOMAS
Exec Dt:
08/01/1995
7
SCHUBART, RUDIGER
Exec Dt:
08/01/1995
8
SCHWEIGER, MANFRED
Exec Dt:
08/01/1995
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STR. 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5565599
NONE
08518684
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 11
Reel/Frame:007955/0481   Pages: 2
Recorded: 03/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EBERT, WOLFGANG
Exec Dt:
01/16/1995
2
HUFEN, RALF
Exec Dt:
01/15/1996
3
SCHUBART, RUDIGER
Exec Dt:
02/07/1996
4
FENNHOFF, GERHARD
Exec Dt:
01/19/1996
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5773491
NONE
08612110
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.0. BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:007987/0625   Pages: 2
Recorded: 04/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EBERT, WOFGANG
Exec Dt:
03/21/1996
2
HUFEN, RALF
Exec Dt:
03/21/1996
3
SCHUBART, RUDIGER
Exec Dt:
03/11/1996
4
FENNHOFF, GERHARD
Exec Dt:
03/25/1996
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5684062
NONE
08639182
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 13
Reel/Frame:008219/0600   Pages: 2
Recorded: 09/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUBART, RUDIGER
Exec Dt:
07/26/1996
2
MUSCH, RUDIGER
Exec Dt:
08/05/1996
3
HAPP, MICHAEL
Exec Dt:
07/30/1996
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5708096
NONE
08709987
Correspondence name and address
CONNOLLY AND HUTZ
GERARD M. O'ROURKE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 14
Reel/Frame:008572/0845   Pages: 2
Recorded: 05/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUBART, RUDIGER
Exec Dt:
04/23/1997
2
MUSCH, RUDIGER
Exec Dt:
04/23/1997
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP, PATENTE KONZERN
D-51358 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5804668
NONE
08847118
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 15
Reel/Frame:008831/0610   Pages: 2
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUBART, RUDIGER
Exec Dt:
07/30/1997
2
MUSCH, RUDIGER
Exec Dt:
08/20/1997
3
SUMNER, ANTHONY
Exec Dt:
08/22/1997
4
KELBCH, STEFAN
Exec Dt:
08/22/1997
Assignee
1
BAYER AG
PATENTE UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5889123
NONE
08939423
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 16
Reel/Frame:008891/0095   Pages: 2
Recorded: 10/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHUBART, RUDIGER
Exec Dt:
08/05/1997
Assignee
1
BAYER AG
PATENTE UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5919894
NONE
08945735
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
1220 MARKET STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 17
Reel/Frame:009454/0335   Pages: 2
Recorded: 09/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROTH, TORSTEN
Exec Dt:
08/17/1998
2
JOENTGEN, WINFRIED
Exec Dt:
08/17/1998
3
LEHMANN, BERNHARD
Exec Dt:
08/17/1998
4
MORITZ, RALF
Exec Dt:
08/18/1998
5
LITZINGER, ULRICH
Exec Dt:
08/17/1998
6
SCHUBART, RUDIGER
Exec Dt:
08/19/1998
7
MENZEL, THOMAS
Exec Dt:
08/18/1998
Assignee
1
BAYER AG
KONZERNBEREICH RP
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6100319
NONE
09151345
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 18
Reel/Frame:009861/0251   Pages: 2
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUBART, RUDIGER
Exec Dt:
02/17/1999
2
WEIDER, RICHARD
Exec Dt:
02/23/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6093789
NONE
09277779
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:010910/0799   Pages: 2
Recorded: 06/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHUBART, RUDIGER
Exec Dt:
03/21/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316622
NONE
09504141
Correspondence name and address
BAYER AKTIENGESELLSCHAFT
RICHARD E. L. HENDERSON
KONZERNBEREICH RP
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Assignment: 20
Reel/Frame:011705/0654   Pages: 2
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUBART, RUDIGER
Exec Dt:
02/24/2001
2
ENGELS, HANS-WILHELM
Exec Dt:
02/15/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6534675
US20010039339
09824078
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

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