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Patent Assignment Assignor Details
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Assignor Name : JUDAT, HELMUT
Total Assignments: 10
Assignment: 1
Reel/Frame:004028/0343   Pages: 1
Recorded: 07/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JUDAT, HELMUT
Exec Dt:
07/21/1982
2
SCHNEGG, ULRICH
Exec Dt:
07/21/1982
3
WEDEMEYER, KARLFRIED
Exec Dt:
07/21/1982
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4489210
NONE
06403399
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004970/0705   Pages: 1
Recorded: 10/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUMBURGER, SIEGBET
Exec Dt:
10/03/1988
2
ZABY, GOTTFRIED
Exec Dt:
10/03/1988
3
JUDAT, HELMUT
Exec Dt:
10/03/1988
4
DE VOS, STEFAAN
Exec Dt:
09/27/1988
5
ECKERMANN, ROLF-W.
Exec Dt:
10/03/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4851570
NONE
07263154
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORP., MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:004986/0575   Pages: 1
Recorded: 12/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZABY, GOTTFRIED
Exec Dt:
11/28/1988
2
JUDAT, HELMUT
Exec Dt:
11/28/1988
3
BOONSTRA, ERIC
Exec Dt:
12/09/1988
4
DE VOS, STEFAAN
Exec Dt:
11/24/1988
5
ECKERMANN, ROLF-W.
Exec Dt:
11/28/1988
6
HUMBURGER, SIEGBERT
Exec Dt:
11/28/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5117048
NONE
07284204
Correspondence name and address
PATENT DEPARTMENT
MOBAY CORPORATION
MOBAY ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:006950/0450   Pages: 2
Recorded: 04/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTHMANN, ERNST
Exec Dt:
01/17/1994
2
WULFF, KLAUS
Exec Dt:
01/20/1994
3
HOELTZENBEIN, PETER
Exec Dt:
01/17/1994
4
JUDAT, HELMUT
Exec Dt:
01/10/1994
5
WAGNER, HANS
Exec Dt:
01/17/1994
6
ZABY, GOTTFRIED
Exec Dt:
01/24/1994
7
HEIDINGSFELD, HERBERT
Exec Dt:
01/17/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT PATENTABTEILUNG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5908913
NONE
08164227
Correspondence name and address
JOSEPH C. GIL
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:006952/0823   Pages: 2
Recorded: 04/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTHMANN, ERNST
Exec Dt:
01/17/1994
2
WULFF, KLAUS
Exec Dt:
01/20/1994
3
HOELTZENBEIN, PETER
Exec Dt:
01/17/1994
4
JUDAT, HELMUT
Exec Dt:
01/10/1994
5
WAGNER, HANS
Exec Dt:
01/17/1994
6
ZABY GOTTFRIED
Exec Dt:
01/24/1994
7
HEIDINGSFELD, HERBERT
Exec Dt:
01/17/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT PATENTABTEILUNG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5360885
NONE
08163059
Correspondence name and address
JOSEPH C. GIL
MILES INC.
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 6
Reel/Frame:007063/0861   Pages: 2
Recorded: 06/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZARNACK, UWE JENS
Exec Dt:
05/23/1994
2
POHL, FRITZ
Exec Dt:
05/24/1994
3
GRENNER, DIETER
Exec Dt:
05/18/1994
4
HETZEL, HARTMUT
Exec Dt:
05/17/1994
5
JUDAT, HELMUT
Exec Dt:
05/13/1994
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP PATENTABTEILUNG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5563296
NONE
08268407
Correspondence name and address
DONNA J. VEATCH
MILES INC.
PATENT DEPARTMENT
MOBAY ROAD
PITTSBURGH, PA 15205
Assignment: 7
Reel/Frame:008942/0772   Pages: 2
Recorded: 01/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUDAT, HELMUT
Exec Dt:
01/16/1998
2
HEMMERLE, WOLFGANG
Exec Dt:
01/16/1998
3
ROSE, REINHOLD
Exec Dt:
01/16/1998
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP PATENT UND LIZENZEN
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6627174
NONE
09012152
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 8
Reel/Frame:010038/0623   Pages: 3
Recorded: 12/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMGARD, HANS-DIETER
Exec Dt:
11/17/1998
2
HAEDKE, BERNHARD
Exec Dt:
11/20/1998
3
HIMMELREICH, JOSEF
Exec Dt:
11/17/1998
4
JUDAT, HELMUT
Exec Dt:
11/17/1998
Assignees
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
2
HAARMANN & REIMER GMBH
D-37601 HOLZMINDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6315966
NONE
09202436
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 9
Reel/Frame:012169/0436   Pages: 2
Recorded: 08/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREUER, WERNER
Exec Dt:
07/02/2001
2
HEYDENREICH, FRIEDER
Exec Dt:
07/06/2001
3
JEROMIN, GUNTER
Exec Dt:
07/10/2001
4
JUDAT, HELMUT
Exec Dt:
07/14/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6726354
NONE
09913061
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 10
Reel/Frame:012265/0387   Pages: 3
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REINEHR, ULRICH
Exec Dt:
07/20/2001
2
SEHM, TILO
Exec Dt:
07/24/2001
3
ANDERHEGGEN, WOLFGANG
Exec Dt:
07/25/2001
4
HERBERTZ, TONI
Exec Dt:
08/01/2001
5
JUDAT, HELMUT
Exec Dt:
08/05/2001
Assignees
1
BAYER FASER GMBH
D 41538 DOMAGEN, GERMANY
2
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6830715
NONE
09913947
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS
WILLIAM C. GERSTENZANG
220 EAST 42ND STREET
30TH FLOOR
NEW YORK, NY 10017

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