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Patent Assignment Assignor Details
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Assignor Name : SCHWINDT, JURGEN
Total Assignments: 19
Assignment: 1
Reel/Frame:003937/0496   Pages: 1
Recorded: 10/08/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOPP, RICHARD
Exec Dt:
09/23/1981
2
MEYBORG, HOLGER
Exec Dt:
09/23/1981
3
SCHWINDT, JURGEN
Exec Dt:
09/23/1981
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4352896
NONE
06309636
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PKWY. WEST
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:004344/0273   Pages: 1
Recorded: 12/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NACHTKAMP, KLAUS
Exec Dt:
11/19/1984
2
SCHWINDT, JURGEN
Exec Dt:
11/19/1984
3
NOBLE, KARL-LUDWIG
Exec Dt:
11/19/1984
4
STAHL, HANS-GEORG
Exec Dt:
11/15/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4608413
NONE
06679679
Correspondence name and address
PATENT DEPT.
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 3
Reel/Frame:004373/0992   Pages: 1
Recorded: 02/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NOLL, KLAUS
Exec Dt:
01/28/1985
2
POTTER, TERRY
Exec Dt:
02/04/1985
3
PEDAIN, JOSEF
Exec Dt:
01/28/1985
4
SCHWINDT, JURGEN
Exec Dt:
01/28/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4576989
NONE
06701710
Correspondence name and address
PATENT DEPARTMENT
MOBAY CHEMICAL CORP.
PENN LINCOLN PARKWAY WEST
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:004379/0053   Pages: 1
Recorded: 02/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STAHL, HANS-GEORG
Exec Dt:
02/11/1985
2
SCHWINDT, JURGEN
Exec Dt:
02/12/1985
3
NACHTKAMP, KLAUS
Exec Dt:
02/12/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4594374
NONE
06706672
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 5
Reel/Frame:004434/0348   Pages: 1
Recorded: 07/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STAHL, HANS G.
Exec Dt:
07/01/1985
2
HOHLEIN, PETER
Exec Dt:
07/05/1985
3
TRAENCKNER, HANS-JOACHIM
Exec Dt:
07/03/1985
4
FLEITER, LOTHAR
Exec Dt:
07/01/1985
5
SCHWINDT, JURGEN
Exec Dt:
07/05/1985
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP OF GERMANY
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4684691
NONE
06757800
Correspondence name and address
CONNOLLY AND HUTZ
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 6
Reel/Frame:004697/0392   Pages: 1
Recorded: 04/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NOLL, KLAUS
Exec Dt:
03/24/1987
2
MOSBACH, JURGEN
Exec Dt:
03/24/1987
3
PEDAIN, JOSEF
Exec Dt:
03/24/1987
4
NACHTKAMP, KLAUS
Exec Dt:
04/07/1987
5
SCHWINDT, JURGEN
Exec Dt:
03/24/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4745151
NONE
07038256
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORP.
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 7
Reel/Frame:005354/0728   Pages: 2
Recorded: 06/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEDAIN, JOSEF
Exec Dt:
05/21/1990
2
SCHWINDT, JURGEN
Exec Dt:
05/21/1990
3
ENGBERT, THEODOR
Exec Dt:
05/30/1990
4
SCHONBORN, MANFRED
Exec Dt:
05/21/1990
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081203
NONE
07543641
Correspondence name and address
PATENT DEPT.,
MOBAY CORP.,
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 8
Reel/Frame:005609/0401   Pages: 2
Recorded: 02/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEDAIN, JOSEF
Exec Dt:
01/18/1991
2
SCHWINDT, JURGEN
Exec Dt:
01/18/1991
3
KONIG, KLAUS
Exec Dt:
01/18/1991
4
SCHONBORN, MANFRED
Exec Dt:
01/18/1991
Assignee
1
BAYER AKTIENGESELLSCHAFT, LEVERKUSEN, GERMANY A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5179187
NONE
07655019
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 9
Reel/Frame:006959/0853   Pages: 2
Recorded: 04/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAHM, MARTIN
Exec Dt:
02/23/1994
2
ARNING, EBERHARD
Exec Dt:
02/28/1994
3
SCHMALSTIEG, LUTZ
Exec Dt:
02/24/1994
4
SCHWINDT, JURGEN
Exec Dt:
03/04/1994
5
PEDAIN, JOSEF
Exec Dt:
02/24/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP PATENTABTEILUNG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5580947
NONE
08227160
Correspondence name and address
DONNA J. VEATCH
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 10
Reel/Frame:007091/0324   Pages: 3
Recorded: 08/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THEIS, UWE
Exec Dt:
04/18/1994
2
GRIESBACH, MICHAEL
Exec Dt:
04/14/1994
3
SCHWINDT, JURGEN
Exec Dt:
04/11/1994
4
MAZANEK, JAN
Exec Dt:
04/11/1994
Assignees
1
BAYER AG PATENTABTEILUNG
D-51368 LEVERKUSEN, GERMANY
2
GEBR BORCHERS AG
IM SCHLEEKE 78-91, D 38642
GOSLAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378756
NONE
08216733
Correspondence name and address
DONNA J. VEATCH
MILES INC., PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:007105/0141   Pages: 2
Recorded: 08/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONIG, KLAUS
Exec Dt:
06/19/1994
2
MAZANEK, JAN
Exec Dt:
06/10/1994
3
SCHWINDT, JURGEN
Exec Dt:
06/10/1994
4
DIETRICH, MANFRED
Exec Dt:
06/15/1994
5
KLEIN, GERHARD
Exec Dt:
06/16/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT DEPARTMENT
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5594087
NONE
08286040
Correspondence name and address
DONNA J. VEATCH
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 12
Reel/Frame:007533/0350   Pages: 2
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWINDT, JURGEN
Exec Dt:
07/06/1994
2
KUBITZA, WERNER
Exec Dt:
07/08/1994
3
REIFF, HELMUT
Exec Dt:
07/06/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTABTEILUNG
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5459197
NONE
08251876
Correspondence name and address
BAYER CORPORATION
RICHARD E.L. HENDERSON
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 13
Reel/Frame:007277/0432   Pages: 2
Recorded: 12/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWINDT, JURGEN
Exec Dt:
11/02/1994
2
HENTSCHEL, KARL-HEINZ
Exec Dt:
11/02/1994
3
SCHMALSTIEG, LUTZ
Exec Dt:
11/02/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP
PATENTABTEILUNG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5468833
NONE
08359493
Correspondence name and address
THOMAS W. ROY
PATENT DEPARTMENT
MILES INC.
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 14
Reel/Frame:007486/0040   Pages: 2
Recorded: 05/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAHM, MARTIN
Exec Dt:
03/02/1995
2
ARNING, EBERHARD
Exec Dt:
03/07/1995
3
SCHMALSTIEG, LUTZ
Exec Dt:
03/02/1995
4
MARTES, HARALD
Exec Dt:
03/02/1995
5
SCHWINDT, JURGEN
Exec Dt:
03/03/1995
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTABTEILUNG
KONZERNVERWALTUNG RP
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6111053
NONE
08436939
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 15
Reel/Frame:007847/0847   Pages: 2
Recorded: 01/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWINDT, JURGEN
Exec Dt:
01/23/1996
2
KONIG, KLAUS
Exec Dt:
01/16/1996
3
MAZANEK, JAN
Exec Dt:
01/23/1996
4
PEDAIN, JOSEF
Exec Dt:
01/23/1996
5
DIETRICH, MANFRED
Exec Dt:
01/16/1996
6
KLEIN, GERHARD
Exec Dt:
01/17/1996
7
JERG, KARL-ROLAND
Exec Dt:
01/18/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNZENTRALE RP PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5612408
NONE
08593036
Correspondence name and address
BAYER CORPOATATION, PATENT DEPARTMENT
THOMAS W. ROY
100 BAYER ROAD
PITTSBURG, PA 15205
Assignment: 16
Reel/Frame:008331/0227   Pages: 2
Recorded: 12/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAMPRECHT, CHRISTIAN
Exec Dt:
11/19/1996
2
SONNTAG, MICHAEL
Exec Dt:
11/19/1996
3
SCHWINDT, JURGEN
Exec Dt:
11/19/1996
4
MARGOTTE, DIETER
Exec Dt:
11/21/1996
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERZENTIALE RP
PATENTE KONZERN
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5733973
NONE
08755878
Correspondence name and address
BAYER CORPORATION
DOROTHY P. COLANGELO
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 17
Reel/Frame:008750/0003   Pages: 2
Recorded: 08/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MELCHIORS, MARTIN
Exec Dt:
06/06/1997
2
SCHWINDT, JURGEN
Exec Dt:
06/06/1997
3
RUTTMANN, GERHARD
Exec Dt:
06/18/1997
4
HOVESTADT, WIELAND
Exec Dt:
06/06/1997
5
PROBST, JOACHIM
Exec Dt:
06/11/1997
6
PEDAIN, JOSEF
Exec Dt:
07/02/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6130285
NONE
08911510
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 18
Reel/Frame:009900/0684   Pages: 2
Recorded: 04/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMALSTIEG, LUTZ
Exec Dt:
01/25/1999
2
SCHWINDT, VOLKER
Exec Dt:
02/02/1999
3
HASSEL, TILLMANN
Exec Dt:
02/02/1999
4
RUTTMAN, GERHARD
Exec Dt:
01/26/1999
5
SCHWINDT, JURGEN
Exec Dt:
02/02/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP, PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6060574
NONE
09287875
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:009970/0018   Pages: 2
Recorded: 05/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUREK, GERALD
Exec Dt:
03/09/1999
2
SCHWINDT, JURGEN
Exec Dt:
03/16/1999
3
JAHN, PETER
Exec Dt:
03/11/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6169141
NONE
09311681
Correspondence name and address
BAYER CORPORATION
THOMAS W. ROY
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

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