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Patent Assignment Assignor Details
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Assignor Name : SCHON, NORBERT
Total Assignments: 24
Assignment: 1
Reel/Frame:004586/0359   Pages: 1
Recorded: 08/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
08/05/1986
2
SCHON, NORBERT
Exec Dt:
08/05/1986
3
RICHTER, WOLFGANG
Exec Dt:
08/05/1986
4
BINSACK, RUDOLF
Exec Dt:
08/05/1986
5
KOHLER, KARL-HEINZ
Exec Dt:
08/05/1986
6
REMPEL, DIETER
Exec Dt:
08/05/1986
Assignee
1
BAYER AG
KONZERNVERWALTUNG 5090
A CORP. OF GERMANY
LEVERKUSEN-BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4749755
NONE
06868931
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 2
Reel/Frame:004823/0617   Pages: 1
Recorded: 02/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
01/18/1988
2
SCHON, NORBERT
Exec Dt:
01/18/1988
3
EICHENAUER, HERBERT
Exec Dt:
01/18/1988
4
KRESS, HAN-JURGEN
Exec Dt:
01/13/1988
5
BUEKERS, JOSEF
Exec Dt:
01/18/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839421
NONE
07151288
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 3
Reel/Frame:004859/0435   Pages: 1
Recorded: 03/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
03/18/1988
2
SCHON, NORBERT
Exec Dt:
03/18/1988
3
KRESS, HANS-JURGEN
Exec Dt:
03/18/1988
4
EICHENAUER, HERBERT
Exec Dt:
03/24/1988
5
BUEKERS, JOSEF
Exec Dt:
03/24/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4883835
NONE
07175863
Correspondence name and address
CONNOLLY & HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 4
Reel/Frame:005141/0541   Pages: 1
Recorded: 09/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEITZ, EDGAR
Exec Dt:
08/23/1989
2
OTT, KARL-HEINZ
Exec Dt:
08/23/1989
3
JUNG, ALFRED
Exec Dt:
08/23/1989
4
GRIGO, ULRICH
Exec Dt:
08/23/1989
5
BUYSCH, HANS-JOSEF
Exec Dt:
08/23/1989
6
SCHON, NORBERT
Exec Dt:
08/23/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A CORP. OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084524
NONE
07407166
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:005171/0604   Pages: 1
Recorded: 11/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHON, NORBERT
Exec Dt:
10/18/1989
2
BUYSCH, HANS-JOSEF
Exec Dt:
10/18/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5023346
NONE
07434443
Correspondence name and address
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 6
Reel/Frame:005613/0261   Pages: 2
Recorded: 02/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOCKER, HARTWIG
Exec Dt:
12/17/1990
2
KEUL, HELMUT
Exec Dt:
12/17/1990
3
LEITZ, EDGAR
Exec Dt:
12/07/1990
4
SCHON, NORBERT
Exec Dt:
12/04/1990
5
KUHLING, STEFFEN
Exec Dt:
12/04/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5116918
NONE
07657410
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 7
Reel/Frame:005628/0289   Pages: 2
Recorded: 02/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHON, NORBERT
Exec Dt:
12/14/1990
2
BUYSCH, HANS-JOSEF
Exec Dt:
12/13/1990
3
EBERT, WOLFGANG
Exec Dt:
12/14/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5149856
NONE
07657930
Correspondence name and address
VINCENT J. VASTA
41 POND VIEW LANE
NEW CANAAN, CT 06840
Assignment: 8
Reel/Frame:005930/0842   Pages: 2
Recorded: 11/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHON, NORBERT
Exec Dt:
09/19/1991
2
BUYSCH, HANS-JOSEF
Exec Dt:
09/23/1991
3
ZIRNGIEBL, EBERHARD
Exec Dt:
09/23/1991
4
KISCHKEWITZ, JURGEN
Exec Dt:
09/19/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORPORATION OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5354923
NONE
07788959
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
1140 AVE. OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 9
Reel/Frame:006365/0082   Pages: 2
Recorded: 12/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
11/03/1992
2
SCHON, NORBERT
Exec Dt:
11/04/1992
3
KUHLING, STEFFEN
Exec Dt:
11/04/1992
Assignee
1
BAYER AKTIENGESELLSCHAFT KONZERNVERWALTUNG RP PATENTABTEILUNG
509 LEVERKUSEN BAYERWERK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266716
NONE
07988048
Correspondence name and address
DONNA J. VEATCH
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 10
Reel/Frame:006488/0104   Pages: 2
Recorded: 03/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
02/16/1993
2
SCHON, NORBERT
Exec Dt:
02/17/1993
3
RECHNER, JOHANN
Exec Dt:
02/17/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP 5090 LEVERKUSEN-BAYERWERK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5284965
NONE
08025487
Correspondence name and address
LEONARD HORN
SPRUNG ET AL
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:006591/0875   Pages: 2
Recorded: 06/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
04/22/1993
2
SCHON, NORBERT
Exec Dt:
04/22/1993
3
KUHLING, STEFFEN
Exec Dt:
04/22/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
509 LEVERKUSEN BAYERWERK FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5391802
NONE
08076715
Correspondence name and address
DONNA J. VEATCH
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 12
Reel/Frame:006575/0973   Pages: 2
Recorded: 05/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAGNER, PAUL
Exec Dt:
05/05/1993
2
SCHON, NORBERT
Exec Dt:
05/04/1993
3
BUYSCH, HANS-JOSEF
Exec Dt:
05/04/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
LEVERKUSEN D-5090, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5362901
NONE
08066735
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD, 4TH FLOOR
TARRYTOWN, NEW YORK 10591-5144
Assignment: 13
Reel/Frame:006654/0987   Pages: 2
Recorded: 08/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHON, NORBERT
Exec Dt:
07/07/1993
2
BUYSCH, HANS-JOSEF
Exec Dt:
07/07/1993
3
WAGNER, PAUL
Exec Dt:
07/09/1993
4
LANGER, REINHARD
Exec Dt:
07/09/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP PATENTE KONZERN LEVERKUSEN GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5344954
NONE
08103936
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD, 4TH FL.
TARRYTOWN, NY 10591-5144
Assignment: 14
Reel/Frame:006669/0222   Pages: 2
Recorded: 08/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHON, NORBERT
Exec Dt:
07/07/1993
2
LANGER, REINHARD
Exec Dt:
07/07/1993
3
BUYSCH, HANS-JOSEF
Exec Dt:
07/07/1993
4
WAGNER, PAUL
Exec Dt:
07/13/1993
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP PATENTE KONZERN LEVERKUSEN GERMANY 51368
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5334742
NONE
08103931
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
4TH FLOOR
TARRYTOWN, NY 10591-5144
Assignment: 15
Reel/Frame:007450/0011   Pages: 2
Recorded: 05/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
09/22/1993
2
SCHON, NORBERT
Exec Dt:
09/28/1993
3
JEROMIN, GUNTHER
Exec Dt:
09/23/1993
Assignee
1
BAYER AG
D 51368 LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6175017
NONE
08108854
Correspondence name and address
ARON PREIS
BAYER CORPORATION
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 16
Reel/Frame:006846/0065   Pages: 2
Recorded: 01/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHON, NORBERT
Exec Dt:
12/10/1993
2
RECHNER, JOHANN
Exec Dt:
12/10/1993
3
WAGNER, PAUL
Exec Dt:
12/06/1993
4
BUYSCH, HANS-JOSEF
Exec Dt:
12/10/1993
5
GASCHE, JANS-ERICH
Exec Dt:
12/07/1993
6
LEIBERICH, RICARDA
Exec Dt:
12/08/1993
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN, GERMANY D 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5463102
NONE
08182867
Correspondence name and address
LEONARD HORN
SPRUNG HORN KRAMER ET AL
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 17
Reel/Frame:006905/0637   Pages: 2
Recorded: 03/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RECHNER, JOHANN
Exec Dt:
01/25/1994
2
SCHON, NORBERT
Exec Dt:
01/25/1994
3
WAGNER, PAUL
Exec Dt:
01/25/1994
4
BUYSCH, HANS-JOSEF
Exec Dt:
01/25/1994
5
KABELAC, STEPHAN
Exec Dt:
01/25/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5523451
NONE
08206575
Correspondence name and address
LEONARD HORN, ESQ.
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 18
Reel/Frame:006943/0608   Pages: 2
Recorded: 04/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
03/09/1994
2
SCHON, NORBERT
Exec Dt:
03/09/1994
3
KUHLING, STEFFEN
Exec Dt:
03/22/1994
4
HAHNSEN, HEINRICH
Exec Dt:
03/10/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP PATENTABTEILUNG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5440066
NONE
08222777
Correspondence name and address
DONNA J. VEATCH
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURG, PA 15205
Assignment: 19
Reel/Frame:007073/0897   Pages: 2
Recorded: 07/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOMS, PIETER
Exec Dt:
05/02/1994
2
SCHON, NORBERT
Exec Dt:
05/02/1994
3
BUYSCH, HANS-JOSEF
Exec Dt:
05/11/1994
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5478961
NONE
08272797
Correspondence name and address
CONNOLLY AND HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 20
Reel/Frame:007060/0865   Pages: 2
Recorded: 07/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOMS, PIETER
Exec Dt:
05/02/1994
2
SCHON, NORBERT
Exec Dt:
05/11/1994
3
BUYSCH, HANS-JOSEF
Exec Dt:
05/02/1994
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5473094
NONE
08271488
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 21
Reel/Frame:007148/0819   Pages: 2
Recorded: 09/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOMS, PIETER
Exec Dt:
07/08/1994
2
SCHON, NORBERT
Exec Dt:
07/14/1994
3
BUYSCH, HANS-JOSEF
Exec Dt:
07/08/1994
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP
PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5527942
NONE
08306630
Correspondence name and address
R. G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 22
Reel/Frame:007528/0251   Pages: 2
Recorded: 06/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUYSCH, HANS-JOSEF
Exec Dt:
05/22/1995
2
MENDOZA-FROHN, CHRISTINE
Exec Dt:
05/12/1995
3
RECHNER, JOHANN
Exec Dt:
05/11/1995
4
SCHON, NORBERT
Exec Dt:
05/26/1995
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP, PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5495038
NONE
08465135
Correspondence name and address
ROBERT G. MCMORROW, JR.
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 23
Reel/Frame:007569/0767   Pages: 2
Recorded: 06/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOMS, PIETER
Exec Dt:
05/23/1995
2
BUYSCH, HANS-JOSEF
Exec Dt:
05/23/1995
3
SCHON, NORBERT
Exec Dt:
05/28/1995
Assignee
1
BAYER AG
KONZERNVERWALTUNG RP, PATENTE KONZERN
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5602271
NONE
08494111
Correspondence name and address
CONNOLLY AND HUTZ
ROBERT G. MCMORROW, JR.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 24
Reel/Frame:008540/0155   Pages: 3
Recorded: 05/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OOMS, PIETER
Exec Dt:
03/19/1997
2
BISCHOF, ERIC
Exec Dt:
04/10/1997
3
BUYSCH, HANS-JOSEF
Exec Dt:
03/26/1997
4
KUHLING, STEFFEN
Exec Dt:
03/11/1997
5
ZABY, GOTTFRIED
Exec Dt:
03/14/1997
6
JAKOB, WOLFGANG
Exec Dt:
03/20/1997
7
DAHMER, JURGEN
Exec Dt:
03/07/1997
8
SCHON, NORBERT
Exec Dt:
04/05/1997
Assignee
1
BAYER AG
PATENTE KONZERN
KONZERNVERWALTUNG RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5831111
NONE
08850474
Correspondence name and address
CONNOLLY & HUTZ
WILLIAM E. MCSHANE
P.O. BOX 2207
WILMINGTON, DE 19899

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